ci: use shallow clone (fetch-depth: 1) for faster checkout

.gitea/workflows/ci.yml

@@ -32,6 +32,8 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
 
       - name: Cache Go modules
         uses: actions/cache@v4
@@ -101,6 +103,8 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
 
       - name: Cache Go modules
         uses: actions/cache@v4
@@ -136,6 +140,8 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
 
       - name: Cache Go modules
         uses: actions/cache@v4
@@ -181,6 +187,8 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
 
       - name: Install Syft
         run: |
@@ -216,6 +224,8 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
         with:
           fetch-depth: 0
 
@@ -258,6 +268,8 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
 
       - name: Set up Docker Buildx
         run: |