Housekeeping: VSCode, zshrc

NeoVIM:
- Housekeeping: Keymap updates to git, Code(TS), whichkey hints added
  for harpoon, git, DB

common/.config/Code/User/settings.json

@@ -185,8 +185,6 @@
     "markdownlint.config": {
         "default": true,
         "MD007": false,
-        "MD024": false,
-        "MD029": false,
         "MD030": false,
         "MD033": false,
         "MD046": false,