Refactor graphics loading and decompression for consistency

- Updated various graphics loading functions to ensure consistent use of semicolons in ASSIGN_OR_RETURN statements.
- Changed set_filename method in Rom class to accept std::string_view for improved efficiency.
- Enhanced code readability and maintainability across multiple files by standardizing syntax.

src/app/zelda3/screen/inventory.cc

@@ -76,7 +76,7 @@ absl::Status Inventory::Create() {
 absl::Status Inventory::BuildTileset() {
   tilesheets_.reserve(6 * 0x2000);
   for (int i = 0; i < 6 * 0x2000; i++) tilesheets_.push_back(0xFF);
-  ASSIGN_OR_RETURN(tilesheets_, Load2BppGraphics(*rom()))
+  ASSIGN_OR_RETURN(tilesheets_, Load2BppGraphics(*rom()));
   std::vector<uint8_t> test;
   for (int i = 0; i < 0x4000; i++) {
     test_.push_back(tilesheets_[i]);