fix some typos

scripts/build-algolia.js

@@ -79,7 +79,7 @@ nodes.forEach(node => {
   }
 
 
-  // remove potentially large content (see size limits) and replace with teh summary so that we don't get results with zero highlightable results
+  // remove potentially large content (see size limits) and replace with the summary so that we don't get results with zero highlightable results
   node.content = node.summary;
 
   // remove summary for dedup

scripts/dev

@@ -63,7 +63,7 @@ while getopts ":bdp:t:u" opt;do
     UPLOAD="true"
     ;;
   \?)
-    echoerr "Invalid arguemnts"
+    echoerr "Invalid arguments"
     print_help
     exit 1
     ;;