Added launch.json schema support

AppData/Local/nvim/init.lua

@@ -410,6 +410,8 @@ require('lazy').setup({
       'saghen/blink.cmp',
       -- Roslyn
       { 'seblyng/roslyn.nvim', ft = 'cs', opts = {} },
+      -- SchemaStores for yamlls and jsonls
+      'b0o/schemastore.nvim',
     },
     config = function()
       vim.api.nvim_create_autocmd('LspAttach', {
@@ -612,7 +614,24 @@ require('lazy').setup({
         },
         html = {},
         cssls = {},
-        jsonls = {},
+        jsonls = {
+          settings = {
+            json = {
+              schemas = require('schemastore').json.schemas {
+                extra = {
+                  {
+                    -- Can be found here: https://github.com/wraith13/vscode-schemas?tab=readme-ov-file
+                    description = 'vscode launch.json schema',
+                    fileMatch = '/.vscode/launch.json',
+                    name = 'launch.json',
+                    url = 'https://raw.githubusercontent.com/wraith13/vscode-schemas/refs/heads/master/en/latest/schemas/launch.json',
+                  },
+                },
+              },
+              validate = { enable = true },
+            },
+          },
+        },
         lua_ls = {
           settings = {
             Lua = {
@@ -678,7 +697,6 @@ require('lazy').setup({
         'isort',
         'black',
         'prettierd',
-        'json-lsp',
       })
       require('mason-tool-installer').setup { ensure_installed = ensure_installed }
       -- Installed LSPs are configured and enabled automatically with mason-lspconfig