chore(deps): bump pinia from 2.3.0 to 2.3.1 in /frontend

Bumps [pinia](https://github.com/vuejs/pinia) from 2.3.0 to 2.3.1.
- [Release notes](https://github.com/vuejs/pinia/releases)
- [Commits](vuejs/pinia@v2.3.0...v2.3.1)

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

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

frontend/package.json

@@ -36,7 +36,7 @@
     "jspdf-autotable": "^3.8.2",
     "moment": "^2.29.4",
     "oidc-client-ts": "^3.1.0",
-    "pinia": "^2.2.2",
+    "pinia": "^2.3.1",
     "pinia-oidc": "^1.0.10",
     "sass-loader": "^13.2.0",
     "vue": "^3.2.47",

frontend/yarn.lock

@@ -5150,10 +5150,10 @@ pinia-oidc@^1.0.10:
     oidc-client-ts "^2.0.4"
     typescript "^4.6.4"
 
-pinia@^2.2.2:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/pinia/-/pinia-2.3.0.tgz#b81f4ac7da1031af8d8f7007686c4b2799a55b9f"
-  integrity sha512-ohZj3jla0LL0OH5PlLTDMzqKiVw2XARmC1XYLdLWIPBMdhDW/123ZWr4zVAhtJm+aoSkFa13pYXskAvAscIkhQ==
+pinia@^2.3.1:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/pinia/-/pinia-2.3.1.tgz#54c476675b72f5abcfafa24a7582531ea8c23d94"
+  integrity sha512-khUlZSwt9xXCaTbbxFYBKDc/bWAGWJjOgvxETwkTN7KRm66EeT1ZdZj6i2ceh9sP2Pzqsbc704r2yngBrxBVug==
   dependencies:
     "@vue/devtools-api" "^6.6.3"
     vue-demi "^0.14.10"