Bump version to 0.2.9 and update mvcrender dependency

Author: sca075

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "valetudo-map-parser"
-version = "0.2.8"
+version = "0.2.9"
 description = "A Python library to parse Valetudo map data returning a PIL Image object."
 authors = ["Sandro Cantarella <gsca075@gmail.com>"]
 license = "Apache-2.0"
@@ -18,7 +18,7 @@ python = ">=3.13"
 numpy = ">=2.0.0"
 Pillow = ">=12.0.0"
 scipy = ">=1.17.0"
-mvcrender = "==0.2.3"
+mvcrender = "==0.2.4"
 
 [tool.poetry.group.dev.dependencies]
 ruff = "*"