support http2 alpn handshake (#2354)

* support http2 alpn handshake

* fix protocol name

* switch to https for tor

* update setup wizard and main ui to accommodate https (#2356)

* update setup wizard and main ui to accommodate https

* update wording in download doc

* fix accidential conversion of tor https for services and allow ws still

* redirect to https if available

* fix replaces to only search at beginning and ignore localhost when checking for https

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Co-authored-by: Lucy <12953208+elvece@users.noreply.github.com>

frontend/projects/setup-wizard/src/app/pages/success/success.page.ts

@@ -49,7 +49,7 @@ export class SuccessPage {
       const ret = await this.api.complete()
       if (!this.isKiosk) {
         this.torAddress = ret['tor-address']
-        this.lanAddress = ret['lan-address'].replace('https', 'http')
+        this.lanAddress = ret['lan-address'].replace(/^https:/, 'http:')
         this.cert = ret['root-ca']
 
         await this.api.exit()