add vscode workspace settings

Provides some obvious basics for using vscode with dm / polaris.
- Does not attempt to detect indentation
- Always uses tabs
- Always uses windows line endings
- Makes use of the git blame ignore file in codelens
- configures the vscode git blame plugin ( https://marketplace.visualstudio.com/items?itemName=waderyan.gitblame ) to use the polaris repository for view remote

.vscode/settings.json

@@ -0,0 +1,11 @@
+{
+	"editor.detectIndentation": false,
+	"editor.insertSpaces": false,
+	"editor.tabSize": 4,
+	"files.eol": "\r\n",
+	"gitblame.commitUrl": "https://github.com/polarisss13/polaris/commit/${hash}",
+	"gitlens.advanced.blame.customArguments": [
+		"--ignore-revs-file",
+		".git-blame-ignore-revs"
+	]
+}