chore(web): cleanup promise handling (#7382)

* no-misused-promises

* no-floating-promises

* format

* revert for now

* remove load function

* require-await

* revert a few no-floating-promises changes that would cause no-misused-promises failures

* format

* fix a few more

* fix most remaining errors

* executor-queue

* executor-queue.spec

* remove duplicate comments by grouping rules

* upgrade sveltekit and enforce rules

* oops. move await

* try this

* just ignore for now since it's only a test

* run in parallel

* Update web/src/routes/admin/jobs-status/+page.svelte

Co-authored-by: Michel Heusschen <59014050+michelheusschen@users.noreply.github.com>

* remove Promise.resolve call

* rename function

* remove unnecessary warning silencing

* make handleError sync

* fix new errors from recently merged PR to main

* extract method

* use handlePromiseError

---------

Co-authored-by: Michel Heusschen <59014050+michelheusschen@users.noreply.github.com>
Co-authored-by: Alex Tran <alex.tran1502@gmail.com>

web/src/lib/components/forms/library-scan-settings-form.svelte

@@ -37,7 +37,7 @@
     dispatch('submit', { library, type: LibraryType.External });
   };
 
-  const handleAddExclusionPattern = async () => {
+  const handleAddExclusionPattern = () => {
     if (!addExclusionPattern) {
       return;
     }
@@ -60,7 +60,7 @@
     }
   };
 
-  const handleEditExclusionPattern = async () => {
+  const handleEditExclusionPattern = () => {
     if (editExclusionPattern === null) {
       return;
     }
@@ -79,7 +79,7 @@
     }
   };
 
-  const handleDeleteExclusionPattern = async () => {
+  const handleDeleteExclusionPattern = () => {
     if (editExclusionPattern === null) {
       return;
     }