Update devcontainer-feature.json

Author: gilesknap

.devcontainer/features/bash-config/devcontainer-feature.json

@@ -4,7 +4,7 @@
     "id": "bash-config",
     "version": "1.0.0",
     "description": "Lightweight BASH setup with eternal history and PS1 tweaks. Fully configurable.",
-    "documentationURL": "https://github.com/DiamondRC/devcontainer-features/tree/main/src/bash-config",
+    "documentationURL": "https://raw.githubusercontent.com/DiamondRC/devcontainer-features/refs/heads/main/.devcontainer/features/bash-config/README.md",
     "containerEnv": {
         "CONFIG_FOLDER": "/devcontainer_rc",
         "CONFIG_STAGING": "/devcontainer_staging"
@@ -17,4 +17,4 @@
         }
     ],
     "onCreateCommand": "bash /devcontainer_staging/onCreateCommand.sh"
-}
+}