Include ldtk 1.5.3 in standard export

Cargo.lock

@@ -1701,7 +1701,7 @@ dependencies = [
 
 [[package]]
 name = "micro_ldtk"
-version = "0.9.0"
+version = "0.9.1"
 dependencies = [
  "anyhow",
  "bevy",

Cargo.toml

 [package]
 name = "micro_ldtk"
-version = "0.9.0"
+version = "0.9.1"
 edition = "2021"
 
 authors = [

src/lib.rs

 #[cfg(any(
+	feature = "ldtk_1_5_3",
 	feature = "ldtk_1_4_1",
 	feature = "ldtk_1_4_0",
 	feature = "ldtk_1_3_0",
@@ -21,6 +22,7 @@ mod pregen;
 mod system;
 
 #[cfg(any(
+	feature = "ldtk_1_5_3",
 	feature = "ldtk_1_4_1",
 	feature = "ldtk_1_4_0",
 	feature = "ldtk_1_3_0",