* feat: enable context isolation by default
* chore: set default in ctx iso getter
* spec: make all specs work with the new contextIsolation default
* spec: fix affinity specs
* spec: update tests for new ctx iso default
* spec: update tests for new ctx iso default
* spec: update tests for new ctx iso default
* spec: update tests for new ctx iso default
* chore: move stray prod deps to dev deps
* spec: update tests for new ctx iso default
* turn off contextIsolation for visibility tests
* turn off contextIsolation for <webview> tag nodeintegration attribute loads native modules when navigation happens
Co-authored-by: John Kleinschmidt <jkleinsc@electronjs.org>
