Remove check for ExtendedDirectory index count

* This "check" was incorrect, and is over limiting the amount of
  dirs that _could_ be read. This was added to prevent over-allocing,
  but is now removed since it's incorrect.

Closes #690

CHANGELOG.md

@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### `backhand`
+- Remove incorrect check for `ExtendedDirectory` index count ([#691](https://github.com/wcampbell0x2a/backhand/pull/691))
 
 ## [v0.19.0] - 2024-11-12
 ### `backhand`

backhand/src/inode.rs

@@ -158,7 +158,6 @@ pub struct ExtendedDirectory {
     pub file_size: u32,
     pub block_index: u32,
     pub parent_inode: u32,
-    #[deku(assert = "*index_count < 256")]
     pub index_count: u16,
     pub block_offset: u16,
     pub xattr_index: u32,