TB 40015: [android] Port padlock states for .onion services

...illa/components/browser/toolbar/display/DisplayToolbar.kt

...omponents/browser/toolbar/display/SiteSecurityIconView.kt

.../toolbar/src/main/res/drawable/mozac_ic_site_security.xml

...ser/toolbar/src/main/res/values/attrs_browser_toolbar.xml

...lla/components/browser/toolbar2/display/DisplayToolbar.kt

...mponents/browser/toolbar2/display/SiteSecurityIconView.kt

...toolbar2/src/main/res/drawable/mozac_ic_site_security.xml

...er/toolbar2/src/main/res/values/attrs_browser_toolbar.xml

...c/main/java/mozilla/components/concept/toolbar/Toolbar.kt

...va/mozilla/components/feature/toolbar/ToolbarPresenter.kt

...main/java/mozilla/components/support/ktx/kotlin/String.kt

...ponents/ui/icons/src/main/res/drawable/mozac_ic_onion.xml