refactor(shorebird_code_push): upgrade analysis_options (#269)

shorebird_code_push/analysis_options.yaml

@@ -1,4 +1,4 @@
-include: package:very_good_analysis/analysis_options.5.0.0.yaml
+include: package:very_good_analysis/analysis_options.7.0.0.yaml
 
 analyzer:
   exclude:

shorebird_code_push/lib/shorebird_code_push.dart

@@ -1,6 +1,3 @@
-/// Get info about your Shorebird code push app
-library shorebird_code_push;
-
 export 'src/shorebird_updater.dart'
     show
         Patch,

shorebird_code_push/lib/src/shorebird_updater.dart

@@ -54,6 +54,8 @@ class UpdateException implements Exception {
 /// Log message when the Shorebird updater is unavailable in the current
 /// environment.
 void logShorebirdEngineUnavailableMessage() {
+  // Printing to the console is intentional here since we want it to be obvious
+  // that the app is running in an environment where the updater is unavailable.
   // ignore: avoid_print
   print('''
 -------------------------------------------------------------------------------

shorebird_code_push/lib/src/shorebird_updater_io.dart

@@ -31,6 +31,9 @@ class ShorebirdUpdaterImpl implements ShorebirdUpdater {
       // time the underlying Rust code could block getting the config lock.
       _updater.currentPatchNumber();
       _isAvailable = true;
+      // We explicitly catch all errors and exceptions to ensure we notify users
+      // when the Shorebird Updater is unavailable.
+      // ignore: avoid_catches_without_on_clauses
     } catch (_) {
       logShorebirdEngineUnavailableMessage();
       _isAvailable = false;
@@ -91,6 +94,8 @@ class ShorebirdUpdaterImpl implements ShorebirdUpdater {
 
     try {
       result = await _run(() => _updater.update(track: track));
+      // Explicitly catch all errors/exceptions to ensure we gracefully fallback.
+      // ignore: avoid_catches_without_on_clauses
     } catch (_) {
       return _legacyFallback();
     }

shorebird_code_push/pubspec.yaml

@@ -16,7 +16,7 @@ dev_dependencies:
   ffigen: ">=8.0.2 <17.0.0"
   mocktail: ^1.0.0
   test: ^1.19.2
-  very_good_analysis: ">=6.0.0 <8.0.0"
+  very_good_analysis: ^7.0.0
 
 ffigen:
   output: "lib/src/generated/updater_bindings.g.dart"