Merge pull request #17 from embulk/fix-README-checkout-main

Fix checkout command in README.md

Author: dmikurube

.github/dependabot.yml

@@ -5,7 +5,6 @@ updates:
     directory: "/"
     schedule:
       interval: "daily"
-updates:
   - package-ecosystem: "gradle"
     directory: "/"
     schedule:

README.md

@@ -14,7 +14,7 @@ For Maintainers
 Modify `version` in `build.gradle` at a detached commit, and then tag the commit with an annotation.
 
 ```
-git checkout --detach master
+git checkout --detach main
 
 (Edit: Remove "-SNAPSHOT" in "version" in build.gradle.)