docs/conf: Update repository value

Update from adi-kuiper-gen to kuiper to reflect repository name change.

Signed-off-by: Jorge Marques <jorge.marques@analog.com>

Author: gastmaier

docs/conf.py

@@ -5,7 +5,7 @@
 
 # -- Project information ------------------------------------------------------
 
-repository = 'adi-kuiper-gen'
+repository = 'kuiper'
 project = 'Kuiper'
 copyright = '2025, Analog Devices, Inc.'
 author = 'Analog Devices, Inc.'