Bump to v1.4.0 as v1.3.1 was yanked (see HISTORY.md)

Author: rlaphoenix

HISTORY.md

@@ -1,6 +1,8 @@
 # Release History
 
-## 1.3.1
+## 1.4.0 (~~1.3.1~~)
+
+Previously released as 1.3.1 when it should be 1.4.0 as it has a breaking change.
 
 ### ⚠️Breaking Changes
 

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "pyd2v"
-version = "1.3.1"
+version = "1.4.0"
 description = "A Python Parser for DGMPGDec's D2V Project Files."
 license = "MIT"
 authors = ["PHOENiX <rlaphoenix@pm.me>"]