[deps]: Update actions/checkout action to v4 (#2756)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.github/workflows/crowdin-pull.yml

@@ -15,7 +15,7 @@ jobs:
       _CROWDIN_PROJECT_ID: "269690"
     steps:
       - name: Checkout repo
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
 
       - name: Login to Azure - CI Subscription
         uses: Azure/login@e15b166166a8746d1a47596803bd8c1b595455cf # v1.6.0

.github/workflows/release.yml

@@ -38,7 +38,7 @@ jobs:
           fi
 
       - name: Checkout repo
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
 
       - name: Check Release Version
         id: version
@@ -126,7 +126,7 @@ jobs:
     if: inputs.fdroid_publish
     steps:
       - name: Checkout repo
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
+        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
 
       - name: Download F-Droid .apk artifact
         if: ${{ inputs.release_type != 'Dry Run' }}