remove no_wildcard_variable_uses; improve testing (#156)

* remove no_wildcard_variable_uses; improve testing

* update workflow min. to 3.0

* fail-fast: false

* fix workflow file

.github/workflows/validate.yml

@@ -14,10 +14,16 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        sdk: [3.0.0, stable, beta]
 
     steps:
       - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
       - uses: dart-lang/setup-dart@d6a63dab3335f427404425de0fbfed4686d93c4f
+        with:
+          sdk: ${{ matrix.sdk }}
 
       - run: dart pub get
       - run: dart format --output=none --set-exit-if-changed .

CHANGELOG.md

@@ -1,9 +1,12 @@
+## 3.0.0-beta.2
+
+- Remove `no_wildcard_variable_uses` from core.
+
 ## 3.0.0-beta
 
 - `core`:
   - added `collection_methods_unrelated_type`
   - added `implicit_call_tearoffs`
-  - added `no_wildcard_variable_uses`
   - added `secure_pubspec_urls`
   - added `type_literal_in_constant_pattern`
   - added `use_string_in_part_of_directives`

lib/core.yaml

@@ -21,7 +21,6 @@ linter:
     - hash_and_equals
     - implicit_call_tearoffs
     - no_duplicate_case_values
-    - no_wildcard_variable_uses
     - non_constant_identifier_names
     - null_check_on_nullable_type_parameter
     - package_prefixed_library_names

pubspec.yaml

@@ -1,5 +1,5 @@
 name: lints
-version: 3.0.0-beta
+version: 3.0.0-beta.2
 description: >
   Official Dart lint rules. Defines the 'core' and 'recommended' set of lints
   suggested by the Dart team.

rules.md

@@ -20,7 +20,6 @@
 | [`hash_and_equals`](https://dart.dev/lints/hash_and_equals) | Always override `hashCode` if overriding `==`. | ✅ |
 | [`implicit_call_tearoffs`](https://dart.dev/lints/implicit_call_tearoffs) | Explicitly tear-off `call` methods when using an object as a Function. | ✅ |
 | [`no_duplicate_case_values`](https://dart.dev/lints/no_duplicate_case_values) | Don't use more than one case with same value. | ✅ |
-| [`no_wildcard_variable_uses`](https://dart.dev/lints/no_wildcard_variable_uses) | Don't use wildcard parameters or variables. |  |
 | [`non_constant_identifier_names`](https://dart.dev/lints/non_constant_identifier_names) | Name non-constant identifiers using lowerCamelCase. | ✅ |
 | [`null_check_on_nullable_type_parameter`](https://dart.dev/lints/null_check_on_nullable_type_parameter) | Don't use null check on a potentially nullable type parameter. | ✅ |
 | [`package_prefixed_library_names`](https://dart.dev/lints/package_prefixed_library_names) | Prefix library names with the package name and a dot-separated path. |  |