settings.json

{
  "files.autoSave": "onFocusChange",
  "vim.easymotion": true,
  "vim.incsearch": true,
  "vim.useSystemClipboard": true,
  "vim.useCtrlKeys": true,
  "vim.hlsearch": true,
  "vim.sneak": true,
  "vim.easymotionMarkerooundColor": "#020202",
  "vim.normalModeKeyBindings": [
    {
      "before": ["<leader>", "d"],
      "after": ["d", "d"]
    },
    {
      "before": ["<tab>"],
      "commands": ["workbench.action.nextEditor"]
    },
    {
      "before": ["<S-tab>"],
      "commands": ["workbench.action.previousEditor"]
    },
  ],
  "vim.insertModeKeyBindings": [
    {
      "before": ["j", "k"],
      "after": ["<Esc>"]
    },
    {
      "before": ["<C-j>"],
      "after": ["<Esc>"]
    },
    {
      "before": ["<C-k>"],
      "after": ["<Esc>"]
    }
  ],
  "vim.visualModeKeyBindings": [
    {
      "before": [">"],
      "after": [">", "g", "v"]
    },
    {
      "before": ["<"],
      "after": ["<", "g", "v"]
    },
  ],
  "vim.normalModeKeyBindingsNonRecursive": [
    {
      "before": ["<leader>", "d"],
      "after": ["d", "d"]
    },
    {
      "before": ["<C-n>"],
      "commands": [":nohl"]
    },
    {
      "before": ["<leader>", "w"],
      "commands": ["workbench.action.splitEditor"]
    },
    {
      "before": ["<leader>", "e"],
      "commands": ["workbench.action.toggleSidebarVisibility"]
    },
    {
      "before": ["<leader>", "f"],
      "commands": ["revealInExplorer"]
    },
    {
      "before": ["<leader>", "h"],
      "after": ["_"]
    },
    {
      "before": ["<leader>", "l"],
      "after": ["$"]
    }
  ],
  "vim.leader": "<space>",

  "vim.handleKeys": {
    "<C-a>": false,
    "<C-f>": false,
    // VS Code new marker @ next occurence
    "<C-d>": false,
    // Copy
    "<C-c>": false,
    // Cut
    "<C-x>": false,
    // Paste
    "<C-v>": false,
    "<C-z>": false,
    "<C-y>": false

  },

}

or you could not use jk and rebind caps lock to esc.