Add react-oidc-context dependency

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/Budget.Client/package-lock.json

@@ -14,6 +14,7 @@
         "oidc-client-ts": "^3.5.0",
         "react": "^19.2.5",
         "react-dom": "^19.2.5",
+        "react-oidc-context": "^3.3.1",
         "react-router-dom": "^7.14.2"
       },
       "devDependencies": {
@@ -2456,6 +2457,19 @@
         "react": "^19.2.5"
       }
     },
+    "node_modules/react-oidc-context": {
+      "version": "3.3.1",
+      "resolved": "https://registry.npmjs.org/react-oidc-context/-/react-oidc-context-3.3.1.tgz",
+      "integrity": "sha512-/Azvm9W4DhhOtSDBE73kFInh1b6zZRRfILKbgmk2syExMF0PCYJOn/dGdOOi2BFX8x0rCeUe45NXHU+/+xDcrQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=18"
+      },
+      "peerDependencies": {
+        "oidc-client-ts": "^3.1.0",
+        "react": ">=16.14.0"
+      }
+    },
     "node_modules/react-router": {
       "version": "7.14.2",
       "resolved": "https://registry.npmjs.org/react-router/-/react-router-7.14.2.tgz",