Bump apprise from 1.9.6 to 1.9.7

Bumps [apprise](https://github.com/caronc/apprise) from 1.9.6 to 1.9.7.
- [Release notes](https://github.com/caronc/apprise/releases)
- [Commits](https://github.com/caronc/apprise/compare/v1.9.6...v1.9.7)

---
updated-dependencies:
- dependency-name: apprise
  dependency-version: 1.9.7
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

requirements.txt

@@ -42,7 +42,7 @@ orjson~=3.11
 # jq not available on Windows so must be installed manually
 
 # Notification library
-apprise==1.9.6
+apprise==1.9.7
 
 diff_match_patch