Fix typos reported by codespell

tools/licensing/check.py

@@ -61,7 +61,7 @@ def header_authors(header):
     results = list(filter(lambda s: s != '', results)) # remove empty strings
     return results
 
-# Search for an author name in Apache's commiters/non-commiters
+# Search for an author name in Apache's committers/non-committers
 # database. It will return (apacheID,name) if there's a match or
 # None if not. apacheID might be None if there's no Apache ID
 # for author
@@ -162,7 +162,7 @@ def analyze(j):
 
         file_contents = get_file(commit['blob'])
 
-        # skip inaccesible blobs (probably lived in a submodule)
+        # skip inaccessible blobs (probably lived in a submodule)
 
 
         if (not file_contents):

tools/licensing/log2json.sh

@@ -63,7 +63,7 @@ getblobs "$1" > $out2
 
 if [ "$(jq '. | length' $out1)" != "$(jq '. | length' $out2)" ]; then
 	# TODO: handle this case, we get more than one blob when the file is moved
-	# to/from submodule and it difficults parsing. Also, the blob we get
+	# to/from submodule and it difficulties parsing. Also, the blob we get
 	# for when they file is in the submodule is not usable since it is possibly
 	# from the pointed repo.
 	echo "Log and blob list differ in size, probably a file which lived in a submodule"