build(core): 📌 set the version number to 0.7.3

Restores compatibility with Python 3.13
broken in commit df0bfe5.

Author: kikkomep

poetry.lock

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "roc-validator"
-version = "0.7.2"
+version = "0.7.3"
 description = "A Python package to validate RO-Crates"
 authors = [
     "Marco Enrico Piras <[email protected]>",
@@ -58,7 +58,7 @@ include = [
 ]
 
 [tool.poetry.dependencies]
-python = ">=3.10,<3.13"
+python = ">=3.10,<4.0"
 rdflib = ">=7.1,<8.0"
 pyshacl = ">=0.26,<0.31"
 click = ">=8.2,<9.0"