fix: remove stale @ts-expect-error directives that are no longer needed

Author: nperez0111

packages/core/src/editor/BlockNoteEditor.ts

@@ -423,7 +423,6 @@ export class BlockNoteEditor<
       },
     };
 
-    // @ts-expect-error - schema type mismatch due to conditional default
     this.schema = newOptions.schema;
     this.blockImplementations = newOptions.schema.blockSpecs;
     this.inlineContentImplementations = newOptions.schema.inlineContentSpecs;

packages/core/src/schema/inlineContent/types.ts

@@ -15,7 +15,6 @@ export type InlineContentConfig = CustomInlineContentConfig | "text" | "link";
 
 // InlineContentImplementation contains the "implementation" info about an InlineContent element
 // such as the functions / Nodes required to render and / or serialize it
-// @ts-expect-error - T extends union but conditional type only narrows custom configs
 export type InlineContentImplementation<T extends InlineContentConfig> =
   T extends "link" | "text"
     ? undefined