feat(yaml): use schema store

lsp/yaml.lua

@@ -2,4 +2,11 @@
 return {
     filetypes = { "yaml" },
     cmd = { "yaml-language-server", "--stdio" },
+    settings = {
+        yaml = {
+            -- Using the schemastore plugin for schemas.
+            schemastore = { enable = false, url = "" },
+            schemas = require("schemastore").yaml.schemas(),
+        },
+    },
 }

lua/weeheavy/plugins/schemastore.lua

@@ -0,0 +1,4 @@
+-- JSON/YAML schemas.
+return {
+    { "b0o/SchemaStore.nvim", lazy = true },
+}