feat: Added mermaid support to opentofu devcontainer

devcontainer.json

@@ -1,18 +1,14 @@
 {
-    "name": "Rust",
+    "name": "TF",
     "runArgs": [
         "--network=host"
     ],
-    "image": "git.luke-else.co.uk/luke-else/rust-dev:latest",
+    "image": "git.luke-else.co.uk/luke-else/tf-dev:latest",
     "remoteUser": "dev",
     "customizations": {
         "vscode": {
             "settings": {
                 "editor.formatOnSave": true,
-                "[rust]": {
-                    "editor.defaultFormatter": "rust-lang.rust-analyzer"
-                },
-                "rust-analyzer.cargo.runBuildScripts": true,
                 "remote.autoForwardPorts": false,
                 "terminal.integrated.profiles.linux": {
                     "tmux-shell": {
@@ -29,14 +25,9 @@
             },
             "extensions": [
                 "ms-azuretools.vscode-docker",
-                "rust-lang.rust-analyzer",
-                "tamasfe.even-better-toml",
-                "vadimcn.vscode-lldb",
-                "dustypomerleau.rust-syntax",
-                "chrisbeard.rustdocstring",
-                "mermaidchart.vscode-mermaid-chart"
+                "mermaidchart.vscode-mermaid-chart",
+                "opentofu.vscode-opentofu"
             ]
         }
-    },
-    "postCreateCommand": "cargo fetch"
+    }
 }