chore: update changelog (#914) (#915)

CHANGELOG.md

@@ -36,6 +36,11 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ## [Unreleased]
 
+## [v5.0.2] - 2021-07-15
+
+* (gaia) Fix misspelling in RELEASE.md
+* (gaia) Add releases to .gitignore
+
 ## [v5.0.1] - 2021-07-15
 
 * (gaia) Configure gaiad command to add back `config` capabilities.
@@ -343,7 +348,8 @@ See the [Tendermint v0.34.7 SDK changelog](https://github.com/tendermint/tenderm
 
 <!-- Release links -->
 
-[Unreleased]: https://github.com/cosmos/gaia/compare/v5.0.1...HEAD
+[Unreleased]: https://github.com/cosmos/gaia/compare/v5.0.2...HEAD
+[v5.0.2]: https://github.com/cosmos/gaia/releases/tag/v5.0.2
 [v5.0.1]: https://github.com/cosmos/gaia/releases/tag/v5.0.1
 [v5.0.0]: https://github.com/cosmos/gaia/releases/tag/v5.0.0
 [v4.2.1]: https://github.com/cosmos/gaia/releases/tag/v4.2.1