remove extra dockerignore

Author: commit111

samples/managed-llm/.dockerignore

@@ -1,13 +1,7 @@
 # Default .dockerignore file for Defang
 **/__pycache__
-**/.direnv
-**/.DS_Store
-**/.envrc
 **/.git
 **/.github
-**/.idea
-**/.next
-**/.vscode
 **/compose.*.yaml
 **/compose.*.yml
 **/compose.yaml
@@ -16,12 +10,5 @@
 **/docker-compose.*.yml
 **/docker-compose.yaml
 **/docker-compose.yml
-**/node_modules
-**/Thumbs.db
 Dockerfile
 *.Dockerfile
-# Ignore our own binary, but only in the root to avoid ignoring subfolders
-defang
-defang.exe
-# Ignore our project-level state
-.defang