Update Flutter package dependencies

[bdero]

Summary

• update package constraints to current latest releases for hooks, logging, and flutter_lints
• raise the Dart SDK floor to ^3.10.0 for hooks 2.0 compatibility
• remove obsolete named library declarations required by the newer lint set

Verification

• flutter pub outdated
• dart analyze
• dart format --output none --set-exit-if-changed $(find . -name '**.dart' -not -path '/build/')
• flutter test
• flutter pub publish --dry-run