chore: update worflows name

- refactor: update to @angular v18 BREAKING CHANGES

- refactor: eslint update to flat config

- fix: lint error for unused variable
BREAKING CHANGES: some argument of MANY methods has been removed for unused reason
BREAKING CHANGES: Overlay directive and service are remove since it's not functional

.github/workflows/pull-request.yml

@@ -10,7 +10,8 @@ on:
     types: [opened, synchronize]
 
 jobs:
-  build:
+  analyze:
+    name: Analyze Pull Rrequest
     runs-on: ubuntu-latest
     steps:
       - name: The branch or tag ref that triggered the workflow run.

.github/workflows/release.yml

@@ -11,7 +11,8 @@ on:
       - ^[0-9]+(.[0-9]+)?.x$
 
 jobs:
-  build:
+  release:
+    name: Release
     runs-on: ubuntu-latest
     permissions:
       id-token: write # to enable use of OIDC for npm provenance