fix comments

Signed-off-by: dongjiang <dongjiang1989@126.com>

.github/workflows/build-test.yml

@@ -19,7 +19,7 @@ jobs:
     steps:
       - name: Checkout source code
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # pin@v4.2.2
-      - name: Import environment variables from file
+      - name: Add variables to environment file
         run: cat ".github/env" >> "$GITHUB_ENV"
       - name: Setup Go
         uses: actions/setup-go@f111f3307d8850f501ac008e886eec1fd1932a34 # pin@5.3.0

.github/workflows/golangci-lint.yml

@@ -14,7 +14,7 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # pin@v4.2.2
-      - name: Import environment variables from file
+      - name: Add variables to environment file
         run: cat ".github/env" >> "$GITHUB_ENV"
       - name: Setup Go
         uses: actions/setup-go@f111f3307d8850f501ac008e886eec1fd1932a34 # pin@5.3.0

.github/workflows/govulncheck.yml

@@ -13,7 +13,7 @@ jobs:
     name: govulncheck
     runs-on: ubuntu-latest
     steps:
-      - name: Import environment variables from file
+      - name: Add variables to environment file
         run: cat ".github/env" >> "$GITHUB_ENV"
       - name: Setup Go
         uses: actions/setup-go@f111f3307d8850f501ac008e886eec1fd1932a34 # pin@5.3.0

.github/workflows/release.yml

@@ -24,7 +24,7 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Import environment variables from file
+      - name: Add variables to environment file
         run: cat ".github/env" >> "$GITHUB_ENV"
 
       - name: Setup Go
@@ -81,7 +81,7 @@ jobs:
       - name: Checkout source code
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # pin@v4.2.2
 
-      - name: Import environment variables from file
+      - name: Add variables to environment file
         run: cat ".github/env" >> "$GITHUB_ENV"
 
       - name: Setup Go