docs: fixup git command

Signed-off-by: tison <wander4096@gmail.com>

RELEASE.md

@@ -33,7 +33,7 @@ Finally, check out the `vX.Y.Z` tag and overwrite the `vX` tag:
 git checkout v3.2.0
 git tag -d v3
 git tag -s -m "alias v3.2.0" v3
-git push v3 -f
+git push origin v3 -f
 ```
 
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