Revert prism bump

Author: dduugg

Library/Homebrew/Gemfile.lock

@@ -43,7 +43,7 @@ GEM
     patchelf (1.5.0)
       elftools (>= 1.3)
     plist (3.7.1)
-    prism (0.26.0)
+    prism (0.24.0)
     pry (0.14.2)
       coderay (~> 1.1)
       method_source (~> 1.0)