ci: pin actions/github-script v7.0.1 SHA

Author: nschonni

.github/workflows/automatic-updates.yml

@@ -15,7 +15,7 @@ jobs:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
 
       - name: Run automation script
-        uses: actions/github-script@v7
+        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
         id: updt
         with:
           result-encoding: string

.github/workflows/build-test.yml

@@ -32,7 +32,7 @@ jobs:
           escape_json: false
 
       - name: Generate testing matrix
-        uses: actions/github-script@v7
+        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
         id: generator
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
@@ -59,7 +59,7 @@ jobs:
 
     steps:
       - name: Get short node version
-        uses: actions/github-script@v7
+        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
         id: short-version
         with:
           result-encoding: string