repo: Release version 1.26.3

Includes:
- rAPI stub updates
- utils for password obfuscation/hashing

Change-Id: I2a8de8920cbef76a46bcafd9bca7ad6e659e75fa

Author: cianmcgrath

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "cloudvision"
-version = "1.26.2"
+version = "1.26.3"
 dynamic = ["dependencies", "optional-dependencies"]
 description = "A Python library for Arista's CloudVision APIs and Provisioning Action integrations."
 requires-python = ">=3.9.0"