chore: remove duplicated changelogs

Author: haoqunjiang

Diff for: CHANGELOG.md

@@ -16,24 +16,6 @@
 
 
 
-# [16.2.0](https://github.com/vuejs/vue-loader/compare/v16.1.2...v16.2.0) (2021-03-26)
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-### Features
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-* enable :slotted usage detection ([66a3759](https://github.com/vuejs/vue-loader/commit/66a3759c052fa75485243d91c22243ee35610089))
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-## [16.1.2](https://github.com/vuejs/vue-loader/compare/v16.1.1...v16.1.2) (2020-12-17)
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-
-### Bug Fixes
-
-* resourceQuery could be undefined in webpack 5 ([6a1ee76](https://github.com/vuejs/vue-loader/commit/6a1ee76aa6a876155e2cd7fb1f133553a9c38706)), closes [#1771](https://github.com/vuejs/vue-loader/issues/1771)
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 ## [16.1.2](https://github.com/vuejs/vue-loader/compare/v16.1.1...v16.1.2) (2020-12-17)