Add informational log messaging

.github/workflows/create-release.yml

@@ -46,15 +46,17 @@ jobs:
               }
             );
             const oidc_token = (await oidc_resp.json()).value;
+            github.log.warn(`len(oidc_token): ${oidc_token.length}`);
   
             // exchange the OIDC token for an API token
             const mint_resp = await fetch('https://test.pypi.org/_/oidc/github/mint-token', {
                 method: 'post',
-                body: '{"token": "oidc_token"}' ,
+                body: '{"token": oidc_token}' ,
                 headers: {'Content-Type': 'application/json'},
               }
             );
             const api_token = (await mint_resp.json()).token;
+            github.log.warn(`len(api_token): ${api_token.length}`);
 
             // mask the newly minted API token, so that we don't accidentally leak it
             core.setSecret(api_token)