Add quick & dirty script for updating codeql dependencies

Author: lcartey

scripts/update_codeql_dependency.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+# If there aren't two arguments, print usage and exit.
+if [[ -z $2 ]];
+then 
+    echo "Usage: bump_version.sh <dependency> <new_version>"
+    exit
+fi
+
+echo "Updating CodeQL dependency $1 to $2."
+
+# update the qlpacks
+find . -name 'qlpack.yml' | grep -v './codeql_modules' | grep -v './scripts' | xargs sed -i -r "s#${1}: [^\s]+#${1}: ${2}#"
+
+# update the lock files
+find . -name 'codeql-pack.lock.yml' | grep -v './codeql_modules' | grep -v './scripts' | xargs sed -i -r -z "s#${1}:\n(\s*)version: [^\s]+\n#${1}:\n\1version: ${2}\n#"
+
+echo "Done."