Merge branch '4.1' into 4.2-beta

# Conflicts:
#	spine-flutter/CHANGELOG.md
#	spine-flutter/pubspec.yaml

spine-flutter/CHANGELOG.md

@@ -1,3 +1,6 @@
+# 4.1.3
+* Fixes for Impeller.
+
 # 4.2.12
 * Merge changes from 4.1.1 and 4.1.2.
 

spine-flutter/example/pubspec.lock

@@ -169,7 +169,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "4.1.2"
+    version: "4.2.13"
   string_scanner:
     dependency: transitive
     description:
@@ -212,4 +212,4 @@ packages:
     version: "0.7.4"
 sdks:
   dart: ">=3.0.0-417 <4.0.0"
-  flutter: ">=3.10.1"
+  flutter: ">=3.10.5"

spine-flutter/example/pubspec.yaml

@@ -5,7 +5,7 @@ version: 1.0.0+1
 
 environment:
   sdk: '>=2.17.6 <4.0.0'
-  flutter: ">=3.10.1"
+  flutter: ">=3.10.5"
 
 dependencies:
   flutter:

spine-flutter/pubspec.yaml

@@ -1,6 +1,6 @@
 name: spine_flutter
 description: The official Spine Flutter Runtime to load, display and interact with Spine animations.
-version: 4.2.12
+version: 4.2.13
 homepage: https://esotericsoftware.com
 repository: https://github.com/esotericsoftware/spine-runtimes
 issue_tracker: https://github.com/esotericsoftware/spine-runtimes/issues
@@ -8,7 +8,7 @@ documentation: https://esotericsoftware.com/spine-flutter
 
 environment:
   sdk: '>=2.17.6 <4.0.0'
-  flutter: ">=3.10.1"
+  flutter: ">=3.10.5"
 
 dependencies:
   flutter: