removeDependency static method
Implementation
static void removeDependency(String name) {
final file = File(_pubspecPath);
if (!file.existsSync()) return;
final lines = file.readAsLinesSync();
final result = lines.where((line) {
final trimmed = line.trimLeft();
return !trimmed.startsWith('$name:');
}).toList();
file.writeAsStringSync('${result.join('\n')}\n');
}