refactor: utilize XsUri.make_bom_link

Signed-off-by: Saquib Saifee <[email protected]>

Author: Saquib Saifee

cyclonedx/model/bom.py

@@ -678,7 +678,7 @@ def get_bom_link(self, bom_ref: Union[str, BomRef]) -> XsUri:
         .. note:
             See the CycloneDX Schema for BOM-Link: https://cyclonedx.org/capabilities/bomlink
         """
-        return XsUri(f'{self.urn}#{bom_ref}')
+        return XsUri.make_bom_link(self.serial_number, self.version, bom_ref)
 
     def validate(self) -> bool:
         """