[PM-13876] replace angular validation with html constraints validation (#11816)

* rough-in passphrase validation failure handling

* trigger valid change from settings

* fix `max` constraint enforcement

* add taps for generator validation monitoring/debugging

* HTML constraints validation rises like a phoenix

* remove min/max boundaries to fix chrome display issue

* bind settings components as view children of options components

* remove defunct `okSettings$`

* extend validationless generator to passwords

* extend validationless generator to catchall emails

* extend validationless generator to forwarder emails

* extend validationless generator to subaddress emails

* extend validationless generator to usernames

* fix observable cycle

* disable generate button when no algorithm is selected

* prevent duplicate algorithm emissions

* add constraints that assign email address defaults

libs/tools/generator/components/src/forwarder-settings.component.html

@@ -1,16 +1,28 @@
 <form class="box" [formGroup]="settings" class="tw-container">
   <bit-form-field *ngIf="displayDomain">
     <bit-label>{{ "forwarderDomainName" | i18n }}</bit-label>
-    <input bitInput formControlName="domain" type="text" placeholder="example.com" />
+    <input
+      bitInput
+      formControlName="domain"
+      type="text"
+      placeholder="example.com"
+      (change)="save('domain')"
+    />
     <bit-hint>{{ "forwarderDomainNameHint" | i18n }}</bit-hint>
   </bit-form-field>
   <bit-form-field *ngIf="displayToken">
     <bit-label>{{ "apiKey" | i18n }}</bit-label>
     <input bitInput formControlName="token" type="password" />
-    <button type="button" bitIconButton bitSuffix bitPasswordInputToggle></button>
+    <button
+      type="button"
+      bitIconButton
+      bitSuffix
+      bitPasswordInputToggle
+      (change)="save('token')"
+    ></button>
   </bit-form-field>
   <bit-form-field *ngIf="displayBaseUrl" disableMargin>
     <bit-label>{{ "selfHostBaseUrl" | i18n }}</bit-label>
-    <input bitInput formControlName="baseUrl" type="text" />
+    <input bitInput formControlName="baseUrl" type="text" (change)="save('baseUrl')" />
   </bit-form-field>
 </form>