remove unused css class, add remark-lint-heading-increment to lint consistent heading increment in docs (#1681)

Author: dimaMachina

.remarkrc.js

@@ -2,5 +2,6 @@ export default {
   plugins: [
     "frontmatter", // Required to parse frontmatter for linting
     "remark-lint-first-heading-level",
+    "remark-lint-heading-increment",
   ],
 }

package.json

@@ -75,6 +75,7 @@
     "prettier": "3.2.5",
     "remark-frontmatter": "5.0.0",
     "remark-lint-first-heading-level": "3.1.2",
+    "remark-lint-heading-increment": "3.1.2",
     "typescript": "^5.4.3"
   },
   "pnpm": {

patches/nextra@3.0.0-alpha.22.patch

@@ -43,7 +43,7 @@ export function WithoutVersion() {
         </div>
         <div
           className={clsx(
-            "window type-evolution mx-auto",
+            "type-evolution mx-auto",
             "[&_div.nextra-code]:h-full",
             "[&_pre]:ring-0 border rounded-md border-gray-300 dark:border-neutral-700 [&_pre]:rounded-none [&_pre]:h-full",
             // Set background as nextra code block bg color