Update update_sdk.yml

Author: jdkent

.github/workflows/update_sdk.yml

@@ -5,7 +5,7 @@ on:
       - '**'
 jobs:
   update_sdk:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     strategy:
       matrix:
         sdk: [['neurostore-python-sdk', 'python'], ['neurosynth-compose-python-sdk', 'python'], ['neurostore-typescript-sdk', 'typescript'], ['neurosynth-compose-typescript-sdk', 'typescript']]