fix(webhook): bump @aws-sdk/client-ssm from 3.306.0 to 3.315.0 in /modules/webhook/lambdas/webhook (#3191)

fix(webhook): bump @aws-sdk/client-ssm

Bumps [@aws-sdk/client-ssm](https://github.com/aws/aws-sdk-js-v3/tree/HEAD/clients/client-ssm) from 3.306.0 to 3.315.0.
- [Release notes](https://github.com/aws/aws-sdk-js-v3/releases)
- [Changelog](https://github.com/aws/aws-sdk-js-v3/blob/main/clients/client-ssm/CHANGELOG.md)
- [Commits](https://github.com/aws/aws-sdk-js-v3/commits/v3.315.0/clients/client-ssm)

---
updated-dependencies:
- dependency-name: "@aws-sdk/client-ssm"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

modules/webhook/lambdas/webhook/package.json

@@ -41,7 +41,7 @@
   "dependencies": {
     "@aws-lambda-powertools/logger": "^1.7.0",
     "@aws-sdk/client-sqs": "^3.315.0",
-    "@aws-sdk/client-ssm": "^3.306.0",
+    "@aws-sdk/client-ssm": "^3.315.0",
     "@octokit/rest": "^19.0.7",
     "@octokit/webhooks": "^10.7.0",
     "aws-lambda": "^1.0.7"