remove build system specific configs

.vscode/settings.json

@@ -1,8 +0,0 @@
-{
-    "files.associations": {
-        "assert.h": "c",
-        "utilities.h": "c",
-        "simonsays_controller.h": "c"
-    },
-    "editor.formatOnSave": true
-}

.vscode/tasks.json

@@ -1,28 +0,0 @@
-{
-    "tasks": [
-        {
-            "type": "cppbuild",
-            "label": "C/C++: gcc-11 build active file",
-            "command": "/usr/bin/gcc-11",
-            "args": [
-                "-fdiagnostics-color=always",
-                "-g",
-                "${file}",
-                "-o",
-                "${fileDirname}/build/${fileBasenameNoExtension}"
-            ],
-            "options": {
-                "cwd": "${fileDirname}"
-            },
-            "problemMatcher": [
-                "$gcc"
-            ],
-            "group": {
-                "kind": "build",
-                "isDefault": true
-            },
-            "detail": "Task generated by Debugger."
-        }
-    ],
-    "version": "2.0.0"
-}