Bump crazy-max/ghaction-import-gpg from 6 to 7

Bumps [crazy-max/ghaction-import-gpg](https://github.com/crazy-max/ghaction-import-gpg) from 6 to 7.
- [Release notes](https://github.com/crazy-max/ghaction-import-gpg/releases)
- [Commits](crazy-max/ghaction-import-gpg@v6...v7)

---
updated-dependencies:
- dependency-name: crazy-max/ghaction-import-gpg
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/infrastructure-download-external.yml

@@ -397,15 +397,15 @@ jobs:
           if_key_exists: replace
 
       - name: Import GPG key 1
-        uses: crazy-max/ghaction-import-gpg@v6
+        uses: crazy-max/ghaction-import-gpg@v7
         env:
           HOME: /root
           GNUPGHOME: /root/.gnupg
         with:
           gpg_private_key: ${{ secrets.GPG_KEY1 }}
 
       - name: Import GPG key 2
-        uses: crazy-max/ghaction-import-gpg@v6
+        uses: crazy-max/ghaction-import-gpg@v7
         with:
           gpg_private_key: ${{ secrets.GPG_KEY2 }}
 

.github/workflows/infrastructure-repository-update.yml

@@ -394,12 +394,12 @@ jobs:
         uses: armbian/actions/runner-clean@main
 
       - name: Import GPG key
-        uses: crazy-max/ghaction-import-gpg@v6
+        uses: crazy-max/ghaction-import-gpg@v7
         with:
           gpg_private_key: ${{ secrets.GPG_KEY3 }}
 
       - name: Import GPG key
-        uses: crazy-max/ghaction-import-gpg@v6
+        uses: crazy-max/ghaction-import-gpg@v7
         with:
           gpg_private_key: ${{ secrets.GPG_KEY4 }}