chore(deps-dev): bump @nestjs/testing from 9.1.1 to 9.2.1

Bumps [@nestjs/testing](https://github.com/nestjs/nest) from 9.1.1 to 9.2.1.
- [Release notes](https://github.com/nestjs/nest/releases)
- [Commits](https://github.com/nestjs/nest/compare/v9.1.1...v9.2.1)

---
updated-dependencies:
- dependency-name: "@nestjs/testing"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

packages/fxa-event-broker/package.json

@@ -74,7 +74,7 @@
   "devDependencies": {
     "@nestjs/cli": "^9.1.3",
     "@nestjs/schematics": "^9.0.1",
-    "@nestjs/testing": "^9.1.1",
+    "@nestjs/testing": "^9.2.1",
     "@types/chance": "^1.1.2",
     "@types/convict": "^5.2.2",
     "@types/express": "^4.17.12",

packages/fxa-shared/package.json

@@ -37,7 +37,7 @@
   },
   "homepage": "https://github.com/mozilla/fxa/tree/main/packages/fxa-shared#readme",
   "devDependencies": {
-    "@nestjs/testing": "^9.1.1",
+    "@nestjs/testing": "^9.2.1",
     "@type-cacheable/core": "^11.0.0",
     "@type-cacheable/ioredis-adapter": "^10.0.4",
     "@types/accept-language-parser": "^1.5.3",

yarn.lock

@@ -6043,11 +6043,11 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@nestjs/testing@npm:^9.1.1":
-  version: 9.1.1
-  resolution: "@nestjs/testing@npm:9.1.1"
+"@nestjs/testing@npm:^9.2.1":
+  version: 9.2.1
+  resolution: "@nestjs/testing@npm:9.2.1"
   dependencies:
-    tslib: 2.4.0
+    tslib: 2.4.1
   peerDependencies:
     "@nestjs/common": ^9.0.0
     "@nestjs/core": ^9.0.0
@@ -6058,7 +6058,7 @@ __metadata:
       optional: true
     "@nestjs/platform-express":
       optional: true
-  checksum: 68b20c088ace8f80fe1af9326e79fd8a5576bcfdf58bfe42da53753dc70a8a6cc5f99a06ccc0e26e057fa7073ca3d6cd6013f942f6c9e0bc3013ea7995be82e8
+  checksum: 69fbe0535bbc6b8f90f90a02efb33b390d5aa7ce1f309452b1fcedd9304f7466871842f27d042587fce8532892abe58c769465eca13dde80860e002ffa83570b
   languageName: node
   linkType: hard
 
@@ -25196,7 +25196,7 @@ fsevents@~2.1.1:
     "@nestjs/platform-express": ^9.2.0
     "@nestjs/schedule": ^2.1.0
     "@nestjs/schematics": ^9.0.1
-    "@nestjs/testing": ^9.1.1
+    "@nestjs/testing": ^9.2.1
     "@sentry/integrations": ^6.19.1
     "@sentry/node": ^6.19.1
     "@types/chance": ^1.1.2
@@ -25700,7 +25700,7 @@ fsevents@~2.1.1:
     "@nestjs/core": ^9.2.0
     "@nestjs/graphql": ^8.0.2
     "@nestjs/mapped-types": ^1.2.0
-    "@nestjs/testing": ^9.1.1
+    "@nestjs/testing": ^9.2.1
     "@opentelemetry/api": ^1.3.0
     "@opentelemetry/auto-instrumentations-node": ^0.33.1
     "@opentelemetry/context-zone": ^1.7.0