euscan: drop fixed version dependencies

Signed-off-by: Corentin Chary <corentin.chary@gmail.com>

bin/euscan

@@ -11,16 +11,10 @@ import os
 
 __author__ = "Corentin Chary (iksaif)"
 __email__ = "corentin.chary@gmail.com"
+__version__ = "git"
 __productname__ = "euscan"
 __description__ = "A tool to detect new upstream releases."
 
-if os.path.exists(os.path.join(os.path.dirname(__file__), "..", ".git")):
-    import git
-    repo = git.Repo(os.path.join(os.path.dirname(__file__)))
-    __version__ = "git-%s" % repo.head.commit
-else:
-    __version__ = "git"
-
 
 # Imports