Bump build_runner from 2.10.1 to 2.10.4

Bumps [build_runner](https://github.com/dart-lang/build) from 2.10.1 to 2.10.4.
- [Release notes](https://github.com/dart-lang/build/releases)
- [Commits](dart-lang/build@build_runner-v2.10.1...build_runner-v2.10.4)

---
updated-dependencies:
- dependency-name: build_runner
  dependency-version: 2.10.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pubspec.lock

@@ -117,10 +117,10 @@ packages:
     dependency: "direct dev"
     description:
       name: build_runner
-      sha256: a9461b8e586bf018dd4afd2e13b49b08c6a844a4b226c8d1d10f3a723cdd78c3
+      sha256: "110c56ef29b5eb367b4d17fc79375fa8c18a6cd7acd92c05bb3986c17a079057"
       url: "https://pub.dev"
     source: hosted
-    version: "2.10.1"
+    version: "2.10.4"
   built_collection:
     dependency: transitive
     description:

pubspec.yaml

@@ -60,7 +60,7 @@ dependencies:
   watch_it: ^1.7.0
 
 dev_dependencies:
-  build_runner: ^2.10.1
+  build_runner: ^2.10.4
   flutter_test:
     sdk: flutter
   mocktail: ^1.0.3