minor ammends

CHANGELOG.md

-## [8.1.0]
+## [8.1.1] [8.1.0]
 
 - Many issues fixed
 - iOS M1 Chip Fix

README.md

@@ -34,7 +34,7 @@ This one has limited features and no control over UI
 
 ```yaml
 # add this line to your dependencies
-fluttertoast: ^8.0.9
+fluttertoast: ^8.1.1
 ```
 
 ```dart

example/pubspec.lock

@@ -71,7 +71,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "8.1.0"
+    version: "8.1.1"
   js:
     dependency: transitive
     description:

lib/fluttertoast.dart

@@ -87,10 +87,10 @@ class Fluttertoast {
       'length': toast,
       'time': timeInSecForIosWeb,
       'gravity': gravityToast,
-      'bgcolor': backgroundColor != null ? backgroundColor.value : null,
-      'iosBgcolor': backgroundColor != null ? backgroundColor.value : null,
-      'textcolor': textColor != null ? textColor.value : null,
-      'iosTextcolor': textColor != null ? textColor.value : null,
+      'bgcolor': backgroundColor.value,
+      'iosBgcolor': backgroundColor.value,
+      'textcolor': textColor.value,
+      'iosTextcolor': textColor.value,
       'fontSize': fontSize,
       'webShowClose': webShowClose,
       'webBgColor': webBgColor,

pubspec.yaml

 name: fluttertoast
 description: Toast Library for Flutter, Easily create toast messages in single line of code
-version: 8.1.0
+version: 8.1.1
 homepage: https://github.com/PonnamKarthik/FlutterToast
 issue_tracker: https://github.com/ponnamkarthik/FlutterToast/issues