Update test repository snapshots.

test/snapshots/markdownlint-test-repos-mdn-content.mjs.md

@@ -22,6 +22,8 @@ Generated by [AVA](https://avajs.dev).
     test-repos/mdn-content/files/en-us/glossary/xlink/index.md: 16: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/learn_web_development/howto/solve_html_problems/index.md: 11: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/mozilla/add-ons/contact_us/index.md: 10: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
+    test-repos/mdn-content/files/en-us/mozilla/add-ons/webextensions/api/tabgroups/tabgroup/index.md: 17: MD007/ul-indent Unordered list indentation [Expected: 4; Actual: 6]␊
+    test-repos/mdn-content/files/en-us/mozilla/add-ons/webextensions/api/tabgroups/tabgroup/index.md: 18: MD007/ul-indent Unordered list indentation [Expected: 4; Actual: 6]␊
     test-repos/mdn-content/files/en-us/mozilla/add-ons/webextensions/manifest.json/externally_connectable/index.md: 53: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/mozilla/add-ons/webextensions/manifest.json/host_permissions/index.md: 39: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/mozilla/firefox/releases/1.5/what_s_new_in_1.5_alpha/index.md: 10: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
@@ -47,6 +49,7 @@ Generated by [AVA](https://avajs.dev).
     test-repos/mdn-content/files/en-us/web/api/rtcicecandidatestats/foundation/index.md: 19: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/web/api/rtcicecandidatestats/priority/index.md: 13: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/web/api/rtcicecandidatestats/usernamefragment/index.md: 19: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
+    test-repos/mdn-content/files/en-us/web/api/rtcinboundrtpstreamstats/audiolevel/index.md: 25: MD012/no-multiple-blanks Multiple consecutive blank lines [Expected: 1; Actual: 2]␊
     test-repos/mdn-content/files/en-us/web/api/rtcrtpreceiver/transform/index.md: 17: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/web/api/rtcrtpsender/transform/index.md: 17: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/web/api/texttrack/mode/index.md: 21: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊

test/snapshots/markdownlint-test-repos-small.mjs.md

@@ -301,11 +301,11 @@ Generated by [AVA](https://avajs.dev).
     test-repos/mochajs-mocha/docs/index.md: 1440: MD051/link-fragments Link fragments should be valid [Context: "[\`--require\`](#-require-module-r-module)"]␊
     test-repos/mochajs-mocha/docs/index.md: 1650: MD051/link-fragments Link fragments should be valid [Context: "[\`--parallel\`](#-parallel-p)"]␊
     test-repos/mochajs-mocha/docs/index.md: 2130: MD051/link-fragments Link fragments should be valid [Context: "[Watch mode](#-watch-w)"]␊
-    test-repos/mochajs-mocha/docs/index.md: 2427: MD053/link-image-reference-definitions Link and image reference definitions should be needed [Unused link or image reference definition: "caniuse-notifications"] [Context: "[caniuse-notifications]: https..."]␊
-    test-repos/mochajs-mocha/docs/index.md: 2428: MD053/link-image-reference-definitions Link and image reference definitions should be needed [Unused link or image reference definition: "caniuse-promises"] [Context: "[caniuse-promises]: https://ca..."]␊
-    test-repos/mochajs-mocha/docs/index.md: 2459: MD053/link-image-reference-definitions Link and image reference definitions should be needed [Unused link or image reference definition: "mocha-website"] [Context: "[mocha-website]: https://mocha..."]␊
+    test-repos/mochajs-mocha/docs/index.md: 2429: MD053/link-image-reference-definitions Link and image reference definitions should be needed [Unused link or image reference definition: "caniuse-notifications"] [Context: "[caniuse-notifications]: https..."]␊
+    test-repos/mochajs-mocha/docs/index.md: 2430: MD053/link-image-reference-definitions Link and image reference definitions should be needed [Unused link or image reference definition: "caniuse-promises"] [Context: "[caniuse-promises]: https://ca..."]␊
+    test-repos/mochajs-mocha/docs/index.md: 2461: MD053/link-image-reference-definitions Link and image reference definitions should be needed [Unused link or image reference definition: "mocha-website"] [Context: "[mocha-website]: https://mocha..."]␊
     test-repos/mochajs-mocha/docs/index.md: 2228: MD059/descriptive-link-text Link text should be descriptive [Context: "[here]"]␊
-    test-repos/mochajs-mocha/docs/index.md: 2298: MD059/descriptive-link-text Link text should be descriptive [Context: "[here]"]`
+    test-repos/mochajs-mocha/docs/index.md: 2300: MD059/descriptive-link-text Link text should be descriptive [Context: "[here]"]`
 
 ## https://github.com/pi-hole/docs