chore: adding macro related lint settings and sasjs as a recommended extension

.gitpod.yml

@@ -5,4 +5,4 @@ image:
   file: .gitpod.dockerfile
 vscode:
   extensions:
-    - sasjs.sasjs-for-vscode@1.7.2:R6y1nzpFh2P99BZg5FgH5g==
+    - sasjs.sasjs-for-vscode

.sasjslint

@@ -2,6 +2,9 @@
     "noTrailingSpaces": true,
     "noEncodedPasswords": true,
     "hasDoxygenHeader": true,
+    "hasMacroNameInMend": false,
+    "hasMacroParentheses": true,
+    "noNestedMacros": false,
     "noSpacesInFileNames": true,
     "maxLineLength": 135,
     "lowerCaseFileNames": true,

.vscode/extensions.json

@@ -0,0 +1,5 @@
+{
+  "recommendations": [
+    "sasjs.sasjs-for-vscode"
+  ]
+}