chore: review fixes

lib/rules/block-indentation.js

@@ -280,7 +280,7 @@ module.exports = class BlockIndentation extends Rule {
         }
       }
 
-      // Process all the child with the path to access the child from the current node
+      // Recreate the node only if the source has changed, otherwise this would mean useless computation and possible mistake
       if (sourceBeforeFix !== this.sourceEdited) {
         fixedNode = this.fixLine(
           this.sourceEdited.split('\n'),