chore: rename file

Author: idleberg

src/scpt-filesystem.ts src/fs-provider.tssrc/scpt-filesystem.ts renamed to src/fs-provider.ts

@@ -3,7 +3,7 @@ import { osacompile, osascript } from './osa.ts';
 import { appleScriptSymbolProvider } from './outline.ts';
 import { pick } from './processes.ts';
 import { ScptEditorProvider } from './scpt-editor.ts';
-import { ScptFileSystemProvider } from './scpt-filesystem.ts';
+import { ScptFileSystemProvider } from './fs-provider.ts';
 import { createBuildTask } from './task.ts';
 import { fileUriToScptUri } from './util.ts';