fix(version): update version to 0.1.2 in pyproject.toml and uv.lock

Bump version from 0.1.1 to 0.1.2 to reflect recent changes and enhancements.

Author: MervinPraison

src/praisonai-platform/pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "praisonai-platform"
-version = "0.1.1"
+version = "0.1.2"
 description = "Platform layer for PraisonAI — workspace, auth, issues, projects"
 readme = "README.md"
 requires-python = ">=3.10"