Update help text to use correct binary name (#158)

Author: jathak

CHANGELOG.md

@@ -1,6 +1,6 @@
-## 1.2.3-test.2
+## 1.2.3
 
-* No user-visible changes.
+* Updates help text to use the correct binary name (`sass-migrator`).
 
 ## 1.2.2
 

lib/src/runner.dart

@@ -26,7 +26,7 @@ class MigratorRunner extends CommandRunner<Map<Uri, String>> {
       "See also https://sass-lang.com/documentation/cli/migrator";
 
   MigratorRunner()
-      : super("sass_migrator", "Migrates stylesheets to new Sass versions.") {
+      : super("sass-migrator", "Migrates stylesheets to new Sass versions.") {
     argParser
       ..addMultiOption('load-path',
           abbr: 'I',

pubspec.yaml

@@ -1,5 +1,5 @@
 name: sass_migrator
-version: 1.2.3-test.2
+version: 1.2.3
 description: A tool for running migrations on Sass files
 author: Jennifer Thakar <[email protected]>
 homepage: https://github.com/sass/migrator