Added devcontainer for pgsql development

.devcontainer/devcontainer.json

@@ -1,6 +1,8 @@
 {
     "name": "Development Jellyfin Server",
     "image": "mcr.microsoft.com/devcontainers/dotnet:9.0-bookworm",
+    "service": "app",
+	"workspaceFolder": "/workspaces/${localWorkspaceFolderBasename}",
     // restores nuget packages, installs the dotnet workloads and installs the dev https certificate
     "postStartCommand": "sudo dotnet restore; sudo dotnet workload update; sudo dotnet dev-certs https --trust; sudo bash \"./.devcontainer/install-ffmpeg.sh\"",
     // reads the extensions list and installs them

.devcontainer/pgsql/Dockerfile

@@ -1,4 +1,4 @@
-FROM mcr.microsoft.com/devcontainers/dotnet:1-8.0-bookworm
+FROM mcr.microsoft.com/devcontainers/dotnet:9.0-bookworm
 
 # [Optional] Uncomment this section to install additional OS packages.
 # RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \

.devcontainer/pgsql/devcontainer.json

@@ -1,7 +1,8 @@
 {
     "name": "Development Jellyfin Server",
-    "image": "mcr.microsoft.com/devcontainers/dotnet:9.0-bookworm",
-    "dockerComposeFile": "docker-compose.yml",
+    "dockerComposeFile": "docker-compose.yaml",
+    "service": "app",
+	"workspaceFolder": "/workspaces/${localWorkspaceFolderBasename}",
     // restores nuget packages, installs the dotnet workloads and installs the dev https certificate
     "postStartCommand": "sudo dotnet restore; sudo dotnet workload update; sudo dotnet dev-certs https --trust; sudo bash \"./.devcontainer/install-ffmpeg.sh\"",
     // reads the extensions list and installs them

.devcontainer/pgsql/docker-compose.yaml

@@ -7,7 +7,7 @@ services:
       dockerfile: Dockerfile
 
     volumes:
-      - ../..:/workspaces:cached
+      - ../../..:/workspaces:cached
 
     # Overrides default command so things don't shut down after the process ends.
     command: sleep infinity