Update JS and Poetry dependencies and eslint (go-gitea#27200)

- Update all JS and Poetry dependencies
- Remove deprecated `eslint-plugin-custom-elements` and replace it with
rules from `eslint-plugin-wc`
- Add a convenience `make update` to update both js and py dependencies
- Tested markdown toolbar, swagger and citation

Author: silverwind

.eslintrc.yaml

@@ -11,7 +11,6 @@ parserOptions:
 plugins:
   - "@eslint-community/eslint-plugin-eslint-comments"
   - eslint-plugin-array-func
-  - eslint-plugin-custom-elements
   - eslint-plugin-import
   - eslint-plugin-jquery
   - eslint-plugin-no-jquery
@@ -88,19 +87,6 @@ rules:
   consistent-this: [0]
   constructor-super: [2]
   curly: [0]
-  custom-elements/expose-class-on-global: [0]
-  custom-elements/extends-correct-class: [2]
-  custom-elements/file-name-matches-element: [2]
-  custom-elements/no-constructor: [2]
-  custom-elements/no-customized-built-in-elements: [2]
-  custom-elements/no-dom-traversal-in-attributechangedcallback: [2]
-  custom-elements/no-dom-traversal-in-connectedcallback: [2]
-  custom-elements/no-exports-with-element: [2]
-  custom-elements/no-method-prefixed-with-on: [2]
-  custom-elements/no-unchecked-define: [0]
-  custom-elements/one-element-per-file: [0]
-  custom-elements/tag-name-matches-class: [2]
-  custom-elements/valid-tag-name: [2]
   default-case-last: [2]
   default-case: [0]
   default-param-last: [0]
@@ -740,14 +726,27 @@ rules:
   valid-typeof: [2, {requireStringLiterals: true}]
   vars-on-top: [0]
   wc/attach-shadow-constructor: [2]
+  wc/define-tag-after-class-definition: [0]
+  wc/expose-class-on-global: [0]
+  wc/file-name-matches-element: [2]
+  wc/guard-define-call: [0]
   wc/guard-super-call: [2]
+  wc/max-elements-per-file: [0]
+  wc/no-child-traversal-in-attributechangedcallback: [2]
+  wc/no-child-traversal-in-connectedcallback: [2]
   wc/no-closed-shadow-root: [2]
   wc/no-constructor-attributes: [2]
   wc/no-constructor-params: [2]
-  wc/no-invalid-element-name: [0] # covered by custom-elements/valid-tag-name
+  wc/no-constructor: [2]
+  wc/no-customized-built-in-elements: [2]
+  wc/no-exports-with-element: [2]
+  wc/no-invalid-element-name: [2]
+  wc/no-invalid-extends: [2]
+  wc/no-method-prefixed-with-on: [2]
   wc/no-self-class: [2]
   wc/no-typos: [2]
   wc/require-listener-teardown: [2]
+  wc/tag-name-matches-class: [2]
   wrap-iife: [2, inside]
   wrap-regex: [0]
   yield-star-spacing: [2, after]

Makefile

@@ -226,6 +226,7 @@ help:
 	@echo " - test-frontend                    test frontend files"
 	@echo " - test-backend                     test backend files"
 	@echo " - test-e2e[\#TestSpecificName]     test end to end using playwright"
+	@echo " - update                           update js and py dependencies"
 	@echo " - update-js                        update js dependencies"
 	@echo " - update-py                        update py dependencies"
 	@echo " - webpack                          build webpack files"
@@ -924,6 +925,9 @@ node_modules: package-lock.json
 	poetry install
 	@touch .venv
 
+.PHONY: update
+update: update-js update-py
+
 .PHONY: update-js
 update-js: node-check | node_modules
 	npx updates -u -f package.json