chore: update pin for oxylabs

Author: mcp-registry-bot

servers/oxylabs/server.yaml

@@ -12,7 +12,7 @@ about:
   icon: https://avatars.githubusercontent.com/u/43960873?s=200&v=4
 source:
   project: https://github.com/oxylabs/oxylabs-mcp
-  commit: 0e738c89335e8e521a5b1b925f048ea075c8235b
+  commit: 8c6428b4774b5248a6ed51c9c05b2d4c953ddb30
 config:
   description: Configure the connection to Oxylabs Scraper
   secrets: