…mplicit return types (#6330)* [promise-function-async] Only allow unions in explicit return typesWhen we return a union containing a promise from a functionimplicitly, it's often a mistake. This commit makes it so if thereturn type is explicit, any `Promise` in the return type (whetherit's part of a union or not) will flag the function. If it isintentional, make the return type explicit.Fixes#6329* Refrain from renaming the type-util, instead add an optional fourth param.

fix(website-eslint): playground eslint build issue

….0 (#6502)Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* chore(deps): update nx to v15.7.2* chore: run nx migrate for @nrwl/workspace v15.7.2---------Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>Co-authored-by: JamesHenry <james@henry.sc>

…ayground (#6496)

Not sure if this is why the job is being skipped.If this is the right fix, we'll want to updatehttps://typescript-eslint.io/maintenance/releases#1-pre-release-preparation too.

…e path errors (#6491)* fix(typescript-estree): check for relative/root paths in printing file path errors* Missing slash in a test case* Update packages/typescript-estree/src/create-program/createProjectProgram.tsCo-authored-by: Armano <armano2@users.noreply.github.com>* Post-suggestion format---------Co-authored-by: Armano <armano2@users.noreply.github.com>