Update CHANGELOG and bump version

Update CHANGELOG and bump version

Update CHANGELOG and bump version

Update CHANGELOG and bump version

Update CHANGELOG and bump version

Update CHANGELOG and bump version

Update CHANGELOG and bump version

Update CHANGELOG and bump version

Update CHANGELOG and bump version

v7.7.0

Added
* `forbid-foreign-prop-types`: add `allowInPropTypes` option (jsx-eslint#1655 @iansu)
* Add `jsx-max-depth` rule (jsx-eslint#1260 @chriswong)

Fixed
* `no-access-state-in-setstate`: Exclude references to this.state in setState callback (jsx-eslint#1610 @pfhayes)
* `no-danger-with-children`: prevent infinite loop (jsx-eslint#1571 @ljharb)
* `sort-prop-types`: Fix sortShapeProp when shape is not an object literal (jsx-eslint#1669 @justinanastos)
* `jsx-child-element-spacing`: fix error location (jsx-eslint#1666 @pfhayes)
* `no-unused-prop-types`: fix for createClass (jsx-eslint#1675 @yuri-sakharov)
* `prop-types`: include nextProps checking in shouldComponentUpdate (jsx-eslint#1690 @amerryma)
* `jsx-curly-spacing`: refactor to fix start and end-braces in a single pass (jsx-eslint#1414 @s-h-a-d-o-w)

Changed
* `jsx-child-element-spacing`: add missing docs ([jsx-eslint#1665][] @pfhayes); fix docs (jsx-eslint#1670 @SammyM)