chore: update Extension/.vscode/tasks.json to restore correct build tasks

Author: Subham-KRLX

Extension/.vscode/tasks.json

@@ -4,25 +4,47 @@
     "version": "2.0.0",
     "tasks": [
         {
-            "label": "compile",
-            "type": "npm",
-            "script": "compile",
-            "problemMatcher": "$tsc",
-            "group": {
-                "kind": "build",
-                "isDefault": true
-            }
-        },
-        {
-            "label": "watch",
-            "type": "npm",
-            "script": "watch",
+            "label": "build",
+            "type": "shell",
             "group": {
                 "kind": "build",
                 "isDefault": true
             },
-            "isBackground": true,
-            "problemMatcher": "$tsc-watch",
+            "presentation": {
+                "echo": true,
+                "reveal": "always",
+                "focus": false,
+                "panel": "shared"
+            },
+            "windows": {
+                "command": "${workspaceRoot}/build.cmd",
+                "args": [
+                    "<Path/To/MinGW/Cygwin/Bin/Folder>",    // Path to the bin folder containing g++ to compile
+                    "fib.exe"                               // Output executable name
+                ]
+            },
+            "linux": {
+                "command": "g++",
+                "args": [
+                    "-g",
+                    "*.cpp",
+                    "-lpthread",
+                    "--std=c++11",
+                    "-o",
+                    "fib.out"
+                ]
+            },
+            "osx": {
+                "command": "g++",
+                "args": [
+                    "-g",
+                    "*.cpp",
+                    "-lpthread",
+                    "--std=c++11",
+                    "-o",
+                    "fib.out"
+                ]
+            }
         }
     ]
-}
+}