chore: pass runtime version as arg (#43)

updateRuntimeVersions.sh

@@ -1,14 +1,21 @@
 #!/usr/bin/env bash
 
 # USAGE:
+# > ./updateRuntimeVersions.sh 1.0.31
+# or 
 # > RUNTIME_VERSION=1.0.31 ./updateRuntimeVersions.sh
 
 # this script is meant to be used after a new Runtime version is out
 # to facilitate the update of all the places where we usually depend on the latest version
 
 # provide the new Runtime version you want the project to be updated to
-if [[ -z "$RUNTIME_VERSION" ]]; then
-    echo "Must provide RUNTIME_VERSION in environment" 1>&2
+
+if [[ $1 ]];then 
+    RUNTIME_VERSION=$1
+fi    
+
+if [[ -z "$RUNTIME_VERSION" ]]; then    
+    echo "Must provide RUNTIME_VERSION in environment or pass it as an argument" 1>&2
     exit 1
 fi