Bump intl from 0.18.1 to 0.19.0

Bumps [intl](https://github.com/dart-lang/i18n/tree/main/pkgs) from 0.18.1 to 0.19.0.
- [Release notes](https://github.com/dart-lang/i18n/releases)
- [Commits](https://github.com/dart-lang/i18n/commits/intl-v0.19.0/pkgs)

---
updated-dependencies:
- dependency-name: intl
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pubspec.lock

@@ -380,10 +380,10 @@ packages:
     dependency: "direct main"
     description:
       name: intl
-      sha256: "3bc132a9dbce73a7e4a21a17d06e1878839ffbf975568bc875c60537824b0c4d"
+      sha256: d6f56758b7d3014a48af9701c085700aac781a92a87a62b1333b46d8879661cf
       url: "https://pub.dev"
     source: hosted
-    version: "0.18.1"
+    version: "0.19.0"
   io:
     dependency: transitive
     description:

pubspec.yaml

@@ -9,7 +9,7 @@ environment:
 dependencies:
   bloc: ^8.1.2
   equatable: ^2.0.5
-  intl: ^0.18.0
+  intl: ">=0.18.0 <0.20.0"
   json_annotation: ^4.8.1
   flutter:
     sdk: flutter