🛡️ fix: Minor Vulnerabilities (#4543)

* fix: ReDoS in ChatGPT Import

* ci: should correctly process citations from real ChatGPT data

* ci: Add ReDoS vulnerability test for processAssistantMessage

* refactor: Update thread management and citation handling

* refactor(validateImageRequest): robust validation

* refactor(Prompt.js): update name search regex to escape special characters

* refactor(Preset): exclude user from preset update to prevent mass assignment

* refactor(files.js): Improve file deletion process

* ci: updated validateImageRequest.spec.js

* a11y: plugin pagination

* refactor(CreatePromptForm.tsx): Improve input field styling

* chore(Prompts): typing and accessibility

* fix: prompt creation access role check

* chore: remove duplicate jsdocs

client/src/hooks/Prompts/useCategories.tsx

@@ -7,7 +7,7 @@ const loadingCategories = [
     label: 'Loading...',
     value: '',
   },
-];
+] as undefined | { label: string; value: string }[];
 
 const emptyCategory = {
   label: '-',