Fix json schemastore

nvim/nvim/config/nvim.ln/lua/lsp/lsp-install.lua

@@ -65,6 +65,7 @@ lspconfig.jsonls.setup({
 		},
 	},
 })
+table.insert(servers, "jsonls")
 
 
 lspconfig.sumneko_lua.setup({

nvim/nvim/config/nvim.ln/lua/lsp/metals.lua

@@ -9,7 +9,7 @@ end
 vim.cmd [[
 	augroup lsp
 		au!
-		au FileType java,scala,sbt lua require("metals").initialize_or_attach(metals_config)
+		au FileType scala,sbt lua require("metals").initialize_or_attach(metals_config)
 	augroup end
 ]]
 

nvim/nvim/config/nvim.ln/lua/lsp/null-ls.lua

@@ -9,6 +9,7 @@ local sources = {
 	nl.builtins.diagnostics.eslint_d,
 	nl.builtins.formatting.eslint_d,
 	nl.builtins.formatting.prettierd,
+	nl.builtins.formatting.black,
 }
 nl.setup({
 	debug = false,