chore(deps): bump @prisma/client from 5.13.0 to 5.15.0

Bumps [@prisma/client](https://github.com/prisma/prisma/tree/HEAD/packages/client) from 5.13.0 to 5.15.0.
- [Release notes](https://github.com/prisma/prisma/releases)
- [Commits](https://github.com/prisma/prisma/commits/5.15.0/packages/client)

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

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

sites/backend/package.json

@@ -29,7 +29,7 @@
   "peerDependencies": {},
   "dependencies": {
     "@aws-sdk/client-sesv2": "3.582.0",
-    "@prisma/client": "5.13.0",
+    "@prisma/client": "5.15.0",
     "bcryptjs": "2.4.3",
     "cors": "2.8.5",
     "dotenv": "16.4.5",

yarn.lock

@@ -1910,10 +1910,10 @@
   resolved "https://registry.npmjs.org/@polka/url/-/url-1.0.0-next.24.tgz"
   integrity sha512-2LuNTFBIO0m7kKIQvvPHN6UE63VjpmL9rnEEaOOaiSPbZK+zUOYIzBAWcED+3XYzhYsd/0mD57VdxAEqqV52CQ==
 
-"@prisma/client@5.13.0":
-  version "5.13.0"
-  resolved "https://registry.yarnpkg.com/@prisma/client/-/client-5.13.0.tgz#b9f1d0983d714e982675201d8222a9ecb4bdad4a"
-  integrity sha512-uYdfpPncbZ/syJyiYBwGZS8Gt1PTNoErNYMuqHDa2r30rNSFtgTA/LXsSk55R7pdRTMi5pHkeP9B14K6nHmwkg==
+"@prisma/client@5.15.0":
+  version "5.15.0"
+  resolved "https://registry.yarnpkg.com/@prisma/client/-/client-5.15.0.tgz#a9443ace9b8a8d57aff70647168e95f2f55c5dc9"
+  integrity sha512-wPTeTjbd2Q0abOeffN7zCDCbkp9C9cF+e9HPiI64lmpehyq2TepgXE+sY7FXr7Rhbb21prLMnhXX27/E11V09w==
 
 "@prisma/debug@5.13.0":
   version "5.13.0"