Import TextMesh Pro essentials and rounded bold UI font

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Assets/TextMesh Pro/Shaders/TMPro.cginc.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 407bc68d299748449bbf7f48ee690f8d
+ShaderImporter:
+  externalObjects: {}
+  defaultTextures: []
+  nonModifiableTextures: []
+  userData: Version 2.0
+  assetBundleName: 
+  assetBundleVariant: