CI: add git checkout master (#124)

* CI: add git checkout master

* Create modern-worms-lick.md

Author: azu

.changeset/modern-worms-lick.md

@@ -0,0 +1,5 @@
+---
+"textlint-rule-preset-japanese": patch
+---
+
+CI: add git checkout master

.github/workflows/release.yml

@@ -37,6 +37,7 @@ jobs:
       - name: Publish next snapshot
         if: steps.changesets.outputs.published != 'true'
         run: |
+          git checkout master
           yarn changeset version --snapshot next
           yarn changeset publish --no-git-tag --snapshot --tag next
         env: