typo in script

build.sh

@@ -21,7 +21,7 @@ if ! command -v docker-compose &> /dev/null
     # Fetch a cached joystream/node image if one is found matching code shasum instead of building
     CODE_HASH=`scripts/runtime-code-shasum.sh`
     IMAGE=joystream/node:${CODE_HASH}
-    echo "Trying to fetch cashed ${IMAGE} image"
+    echo "Trying to fetch cached ${IMAGE} image"
     docker pull ${IMAGE} || :
 
     if ! docker inspect ${IMAGE} > /dev/null;