Support 1.18 (experimental) snapshots (#158)

* Half support 1.18-experimental-snapshot-1

* Fetch 1.18 presets and improve rendering of lists

* Noise preview with deepslate

* Biome preview with deepslate

* Generalize canvas logic in one hook

* Simplify useCanvas

* Use mcschema for 1.18

* Improve noise settings preview controls

* Fix build

* Update deepslate and improve preview caching

* Cleanup, remove old preview code

* Couple seed between model and preview

* Limit output to improve performance + copy feedback
For the vanilla overworld dimension (200K lines),
it took 2+ seconds to write the output to the textarea

Now capped at 10K chars

* Add surface_relative_threshold to decorator preview

* Improve fixed list errors

package.json

@@ -18,9 +18,10 @@
     "@mcschema/java-1.15": "^0.2.0",
     "@mcschema/java-1.16": "^0.6.3",
     "@mcschema/java-1.17": "^0.2.23",
-    "@mcschema/locales": "^0.1.21",
-    "rfdc": "^1.3.0",
-    "seedrandom": "^3.0.5"
+    "@mcschema/java-1.18": "^0.1.1",
+    "@mcschema/locales": "^0.1.23",
+    "deepslate": "^0.9.0-beta.2",
+    "rfdc": "^1.3.0"
   },
   "devDependencies": {
     "@preact/preset-vite": "^2.1.0",