message: Updated changelog.md
  * Updated changelog.md
  Updated changelog as per the right order of release
  * updated changelog.md
  removed duplicate version releases
diff: # Release History
  -## 1.0.0-beta.4 (Unreleased)
  -
  -
  -## 1.0.0-beta.3 (2020-09-09)
  -
  -* (Engineering System) Enable master replacement link feature for cpp, attempt 2
  -
  -## 1.0.0-beta.2 (2020-09-09)
  -
  -* (Engineering System) Enable master replacement link feature for cpp, attempt 1
  ## 1.0.0-beta.7 (2020-09-15)
  * Validate vcpkg publishing automation framework
  +## 1.0.0-beta.3 (2020-09-09)
  +
  +* (Engineering System) Enable master replacement link feature for cpp, attempt 2
  +
  ## 1.0.0-beta.2 (2020-09-09)
  * Validate engineering system changes
  