CI: move workflows/actions to actions (#104711)

* move workflows/actions to actions

* rerun actions

* fix setup-go v5

* unpinned unnecessary pins

* update CODEOWONERS

* update CODEOWONERS

* remove remove-milestone from codeowners

* remove bad key

.github/workflows/frontend-lint.yml

@@ -16,10 +16,10 @@ jobs:
       contents: read
       id-token: write
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
+    - uses: actions/checkout@v4
       with:
         persist-credentials: false
-    - uses: actions/setup-node@cdca7365b2dadb8aad0a33bc7601856ffabcc48e
+    - uses: actions/setup-node@v4
       with:
         node-version-file: '.nvmrc'
         cache: 'yarn'
@@ -46,8 +46,8 @@ jobs:
     name: Lint
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
-    - uses: actions/setup-node@cdca7365b2dadb8aad0a33bc7601856ffabcc48e
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
         node-version-file: '.nvmrc'
         cache: 'yarn'
@@ -64,8 +64,8 @@ jobs:
     name: Lint
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
-    - uses: actions/setup-node@cdca7365b2dadb8aad0a33bc7601856ffabcc48e
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
         node-version-file: '.nvmrc'
         cache: 'yarn'
@@ -87,8 +87,8 @@ jobs:
     name: Typecheck
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
-    - uses: actions/setup-node@cdca7365b2dadb8aad0a33bc7601856ffabcc48e
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
         node-version-file: '.nvmrc'
         cache: 'yarn'
@@ -104,8 +104,8 @@ jobs:
     name: Typecheck
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
-    - uses: actions/setup-node@cdca7365b2dadb8aad0a33bc7601856ffabcc48e
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
         node-version-file: '.nvmrc'
         cache: 'yarn'
@@ -123,8 +123,8 @@ jobs:
     name: Betterer
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
-    - uses: actions/setup-node@cdca7365b2dadb8aad0a33bc7601856ffabcc48e
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
       with:
         node-version-file: '.nvmrc'
         cache: 'yarn'