ci: Import GPG key as late as possible

It is not necessary to import it earlier.

.github/workflows/release.yml

@@ -24,13 +24,6 @@ jobs:
           persist-credentials: false
           fetch-depth: 0
 
-      - name: Import GPG key
-        uses: crazy-max/ghaction-import-gpg@v6
-        with:
-          gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
-          passphrase: ${{ secrets.PASSPHRASE }}
-          fingerprint: ${{ env.GPG_FINGERPRINT }}
-
       - name: Cache Gradle
         uses: burrunan/gradle-cache-action@v1
 
@@ -48,6 +41,13 @@ jobs:
       - name: Install dependencies
         run: npm install
 
+      - name: Import GPG key
+        uses: crazy-max/ghaction-import-gpg@v6
+        with:
+          gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
+          passphrase: ${{ secrets.PASSPHRASE }}
+          fingerprint: ${{ env.GPG_FINGERPRINT }}
+
       - name: Release
         env:
           GITHUB_TOKEN: ${{ secrets.REPOSITORY_PUSH_ACCESS }}