meta: bump crowdin/github-action from 2.14.1 to 2.15.0

Bumps [crowdin/github-action](https://github.com/crowdin/github-action) from 2.14.1 to 2.15.0.
- [Release notes](https://github.com/crowdin/github-action/releases)
- [Commits](crowdin/github-action@5587c43...8818ff6)

---
updated-dependencies:
- dependency-name: crowdin/github-action
  dependency-version: 2.15.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/translations-sync.yml

@@ -37,7 +37,7 @@ jobs:
 
         # see all the options at https://github.com/crowdin/github-action
       - name: Crowdin PR
-        uses: crowdin/github-action@5587c43063e52090026857d386174d2599ad323b # v2.14.1
+        uses: crowdin/github-action@8818ff65bfc4322384f983ea37e3926948c11745 # v2.15.0
         with:
           # do not upload anything - this is a one-way operation download
           upload_sources: false

.github/workflows/translations-upload.yml

@@ -27,7 +27,7 @@ jobs:
 
         # see all the options at https://github.com/crowdin/github-action
       - name: crowdin action
-        uses: crowdin/github-action@5587c43063e52090026857d386174d2599ad323b # v2.14.1
+        uses: crowdin/github-action@8818ff65bfc4322384f983ea37e3926948c11745 # v2.15.0
         with:
           # only upload sources, ensuring this is a one-way operation
           upload_sources: true