Bump nick-invision/retry from 2.5.1 to 2.6.0 (#4874)

Bumps [nick-invision/retry](https://github.com/nick-invision/retry) from 2.5.1 to 2.6.0.
- [Release notes](https://github.com/nick-invision/retry/releases)
- [Changelog](https://github.com/nick-invision/retry/blob/master/.releaserc.js)
- [Commits](https://github.com/nick-invision/retry/compare/v2.5.1...v2.6.0)

---
updated-dependencies:
- dependency-name: nick-invision/retry
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/ci.yml

@@ -253,7 +253,7 @@ jobs:
 
       - name: Run muzzle
         # using retry because of sporadic gradle download failures
-        uses: nick-invision/retry@v2.5.1
+        uses: nick-invision/retry@v2.6.0
         with:
           # timing out has not been a problem, these jobs typically finish in 2-3 minutes
           timeout_minutes: 15

.github/workflows/nightly.yml

@@ -253,7 +253,7 @@ jobs:
 
       - name: Run muzzle
         # using retry because of sporadic gradle download failures
-        uses: nick-invision/retry@v2.5.1
+        uses: nick-invision/retry@v2.6.0
         with:
           # timing out has not been a problem, these jobs typically finish in 2-3 minutes
           timeout_minutes: 15

.github/workflows/pr.yml

@@ -248,7 +248,7 @@ jobs:
 
       - name: Run muzzle
         # using retry because of sporadic gradle download failures
-        uses: nick-invision/retry@v2.5.1
+        uses: nick-invision/retry@v2.6.0
         with:
           # timing out has not been a problem, these jobs typically finish in 2-3 minutes
           timeout_minutes: 15