[neovim] Replace yaml-companion with schemastore.nvim

.config/nvim/lua/plugins/lsp/settings/yamlls.lua

@@ -0,0 +1,28 @@
+return require("schema-companion").setup_client(
+	require("schema-companion").adapters.yamlls.setup({
+		sources = {
+			require("schema-companion").sources.matchers.kubernetes.setup({ version = "master" }),
+			require("schema-companion").sources.lsp.setup(),
+			require("schema-companion").sources.schemas.setup({
+				{
+					name = "Kubernetes master",
+					uri = "https://raw.githubusercontent.com/yannh/kubernetes-json-schema/master/master-standalone-strict/all.json",
+				},
+			}),
+		},
+	}),
+	{
+		-- Have to add this for yamlls to understand that we support line folding
+		capabilities = {
+			textDocument = {
+				foldingRange = {
+					dynamicRegistration = false,
+					lineFoldingOnly = true,
+				},
+			},
+		},
+		settings = {
+			redhat = { telemetry = { enabled = false } },
+		},
+	}
+)