Bump overcommit from 0.64.0 to 0.64.1 (#4017)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Gemfile.lock

@@ -279,10 +279,10 @@ GEM
       nenv (~> 0.1)
       shellany (~> 0.0)
     ostruct (0.6.0)
-    overcommit (0.64.0)
+    overcommit (0.64.1)
       childprocess (>= 0.6.3, < 6)
       iniparse (~> 1.4)
-      rexml (~> 3.2)
+      rexml (>= 3.3.9)
     pandoc-ruby (2.1.10)
     parallel (1.26.3)
     parser (3.3.5.1)