Bump google/osv-scanner-action from 1.7.1 to 1.7.3

Bumps [google/osv-scanner-action](https://github.com/google/osv-scanner-action) from 1.7.1 to 1.7.3.
- [Release notes](https://github.com/google/osv-scanner-action/releases)
- [Commits](google/osv-scanner-action@1f12429...75532bf)

---
updated-dependencies:
- dependency-name: google/osv-scanner-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/osv-scanner.yml

@@ -29,7 +29,7 @@ permissions:
 jobs:
   scan-scheduled:
     if: ${{ github.event_name == 'push' || github.event_name == 'schedule' }}
-    uses: "google/osv-scanner-action/.github/workflows/osv-scanner-reusable.yml@1f1242919d8a60496dd1874b24b62b2370ed4c78" # v1.7.1
+    uses: "google/osv-scanner-action/.github/workflows/osv-scanner-reusable.yml@75532bf0bf75464b047d80414dbce04449498365" # v1.7.3
     with:
       # Example of specifying custom arguments
       scan-args: |-
@@ -38,7 +38,7 @@ jobs:
         ./
   scan-pr:
     if: ${{ github.event_name == 'pull_request' || github.event_name == 'merge_group' }}
-    uses: "google/osv-scanner-action/.github/workflows/osv-scanner-reusable-pr.yml@1f1242919d8a60496dd1874b24b62b2370ed4c78" # v1.7.1
+    uses: "google/osv-scanner-action/.github/workflows/osv-scanner-reusable-pr.yml@75532bf0bf75464b047d80414dbce04449498365" # v1.7.3
     with:
       # Example of specifying custom arguments
       scan-args: |-