fix: Don't console.error if importing ts fails

Author: bebraw

src/index.ts

@@ -9,12 +9,12 @@ class EmptyPlugin {
 
 let plugin: DocgenPluginType;
 
+// It should be possible to use the plugin without TypeScript.
+// In that case using it is a no-op.
 try {
   require.resolve("typescript");
   plugin = require("./plugin").default;
 } catch (error) {
-  console.error(error);
-
   plugin = EmptyPlugin as any;
 }