Remove the version specifier for prek

When I added prek to the requirements with 'uv add', I forgot
to use '--raw' as specified in the README (see PR #510, commit
2ea27bf). This is why prek
has a version specifier while most of the other dev dependencies
do not. This commit removes it.

Signed-off-by: Vincent Michel <vincent.michel@vates.tech>

Author: vxgmichel

pyproject.toml

@@ -35,7 +35,7 @@ dev = [
     "types-colorama",
     "types-pexpect",
     "zizmor",
-    "prek>=0.4.9",
+    "prek",
     "autopep8",
     "types-passlib",
 ]

requirements/dev.txt

@@ -13,7 +13,7 @@ types-pygments
 types-colorama
 types-pexpect
 zizmor
-prek>=0.4.9
+prek
 autopep8
 types-passlib
 -r base.txt