migrate template defaults to use package:pedantic for lints

templates/console-full/pubspec.yaml

@@ -11,4 +11,5 @@ environment:
 #  path: ^1.4.1
 
 dev_dependencies:
+  pedantic: ^1.0.0
   test: ^1.0.0

templates/package-simple/pubspec.yaml

@@ -11,4 +11,5 @@ environment:
 #  path: ^1.4.1
 
 dev_dependencies:
+  pedantic: ^1.0.0
   test: ^1.0.0

templates/server-shelf/analysis_options.yaml

@@ -1,14 +1,13 @@
+# Defines a reasonable default set of lint rules.
+# For details and rationale, see: https://github.com/dart-lang/pedantic#enabled-lints.
+include: package:pedantic/analysis_options.yaml
+
+# For lint rules and documentation, see http://dart-lang.github.io/linter/lints.
+# Uncomment to specify additional rules.
+# linter:
+#   rules:
+#     - camel_case_types
+
 analyzer:
 #   exclude:
 #     - path/to/excluded/files/**
-
-# Lint rules and documentation, see http://dart-lang.github.io/linter/lints
-linter:
-  rules:
-    - cancel_subscriptions
-    - hash_and_equals
-    - iterable_contains_unrelated_type
-    - list_remove_unrelated_type
-    - test_types_in_equals
-    - unrelated_type_equality_checks
-    - valid_regexps

templates/server-shelf/pubspec.yaml

@@ -11,5 +11,6 @@ dependencies:
   args: ^1.4.2
   shelf: ^0.7.2
 
-#dev_dependencies:
+dev_dependencies:
+  pedantic: ^1.0.0
 #  test: ^1.0.0

templates/web-angular/pubspec.yaml

@@ -16,4 +16,5 @@ dev_dependencies:
   build_runner: ^1.1.2
   build_test: ^0.10.3
   build_web_compilers: ^1.0.0
+  pedantic: ^1.0.0
   test: ^1.5.1

templates/web-simple/pubspec.yaml

@@ -13,3 +13,4 @@ environment:
 dev_dependencies:
   build_runner: ^1.1.2
   build_web_compilers: ^1.0.0
+  pedantic: ^1.0.0

templates/web-stagexl/pubspec.yaml

@@ -13,3 +13,4 @@ dependencies:
 dev_dependencies:
   build_runner: ^1.1.2
   build_web_compilers: ^1.0.0
+  pedantic: ^1.0.0