Revert "bump: version 0.6.3 → 0.7.0"

This reverts commit d5af1ae.

Author: MAfarrag

docs/change-log.md

@@ -1,47 +1,6 @@
 # Changelog
 
 
-## 0.7.0 (2026-01-18)
-
-
-- build: migrate from poetry to uv package manager (#128)
-- build: migrate from poetry to uv package manager
--   - Replace Poetry with uv as the primary package manager
-  - Convert project.optional-dependencies to dependency-groups (PEP 735)
-  - Update all CI/CD workflows to use uv with composite actions
-  - Consolidate release workflows (remove release-bump.yml and github-release.yml)
-  - Update actions to latest versions (checkout@v5, composite actions v1)
-  - Add comprehensive mypy configuration with module-specific overrides
-  - Fix deprecated pandas offset alias "A-OCT" to "YE-OCT" in eva.py
-  - Simplify mkdocs deployment workflow with reusable composite actions
-  - Update PyPI release workflow to use uv build
-- ci(release-bump): update step name to clarify version bump and tagging process
-- ci(release-bump): remove GitHub token from release-bump workflow
-- ci(release-bump): add GitHub token for release bump in main
-- chore(pyproject): remove update_changelog_on_bump configuration
-- chore(release): add Commitizen and GitHub release workflow (#126)
-- chore(release): add Commitizen and GitHub release workflow
-- - Added Commitizen for conventional commit management and versioning
-- Created GitHub Actions workflow to publish releases using Commitizen
-- Updated Commitizen to v4.8.3 and replaced deprecated commands
-- Removed `dependabot.yml` and Poetry configuration
-- ref: #127
-- chore(templates): refine issue templates and add performance and documentation categories (#124)
-- - Updated bug report template with clearer sections and reproducibility requirements
-- Enhanced feature request template with detailed prompts for API changes and performance considerations
-- Added new templates for performance issues and documentation improvements
-- Configured default behavior to disable blank issues and added links for Q&A and documentation access
-- ref: #125
-- ci: update workflow triggers and improve Codecov reporting (#122)
-- ci: update workflow triggers and improve Codecov reporting
-- - Trigger PyPI publish workflow only on release published event
-- Adjust tests.yml trigger to fix Codecov reporting for main branch
-- Added step to upload detailed Codecov test report
-- Removed Codecov token and restricted trigger to pushes on main
-- ref: #123
-- ci(pypi): trigger publish workflow only on release published event (#120)
-- ref: #121
-
 ## 0.6.3 (2025-08-08)
 ##### Distributions
 * fix the `chisquare` method to all distributions.

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "statista"
-version = "0.7.0"
+version = "0.6.3"
 description = "statistics package"
 readme = "README.md"
 license = {text = "GPL-3.0-or-later"}