flutter_package / mobile_scanner

Enhancement: Add null-safety variable

Added null-safety to prevent the packages from throwing errors log if there is not enough sufficient data from the QR code.

Issue: QR code (UrlBookmark Type) is required to return url. This issue occured due to the QR code returns empty title

Solution: Add nullable String if the QR code returns empty title. Also, added nullable variable to other variables.

feat: add macos support

fix: Handle all cases when a controller should be initialized and disposed

build(deps): bump subosito/flutter-action from 1 to 2.3.0

…id.tools.build-gradle-7.1.1

build(deps): bump gradle from 7.1.0 to 7.1.1 in /android

Bumps gradle from 7.1.0 to 7.1.1.

---
updated-dependencies:
- dependency-name: com.android.tools.build:gradle
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Bumps [subosito/flutter-action](https://github.com/subosito/flutter-action) from 1 to 2.3.0.
- [Release notes](https://github.com/subosito/flutter-action/releases)
- [Commits](https://github.com/subosito/flutter-action/compare/v1...v2.3.0)

---
updated-dependencies:
- dependency-name: subosito/flutter-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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