Downgrade to rust version '2021'.

Signed-off-by: Rahul Krishna <[email protected]>

Author: rahlk

.devcontainer/devcontainer.json

@@ -5,13 +5,16 @@
     "remoteUser": "vscode",
     "workspaceFolder": "/codeanalyzer-rs",
     "workspaceMount": "source=${localWorkspaceFolder},target=/codeanalyzer-rs,type=bind,consistency=delegated",
-    "runArgs": ["-h", "codenet"],
+    "runArgs": [
+        "-h",
+        "codenet"
+    ],
     "customizations": {
         "vscode": {
             "settings": {
                 "markdown-preview-github-styles.colorTheme": "light",
                 "cSpell.words": [
-                    "northstar",
+                    "cldk",
                     "cyclomatic",
                     "stdlibs"
                 ],

Cargo.lock

@@ -1,7 +1,7 @@
 [package]
 name = "codeanalyzer-rs"
 version = "0.1.0"
-edition = "2024"
+edition = "2021"
 authors = ["Rithul Kamesh <[email protected]>"]
 description = "A code analysis tool written in Rust"
 license = "Apache-2.0"
@@ -11,5 +11,5 @@ keywords = ["code-analysis", "static-analysis", "rust"]
 categories = ["development-tools", "development-tools::testing"]
 
 [dependencies]
-clap = { version = "4.5.28", features = ["derive"] }
+clap = { version = "4.5.29", features = ["derive"] }
 serde = { version = "1.0.217", features = ["derive"] }