fix(packages): strip v prefix from ogmios version (#268)

Signed-off-by: Chris Gianelloni <[email protected]>

Author: wolf31o2

packages/ogmios/ogmios-v6.4.0.yaml renamed to packages/ogmios/ogmios-6.4.0.yaml

@@ -1,5 +1,5 @@
 name: ogmios
-version: v6.4.0
+version: 6.4.0
 description: Ogmios, a WebSocket & HTTP server for Cardano, providing a bridge between Cardano nodes and clients.
 dependencies:
   - cardano-config >= 20240515