Fix stimulus.js error in setup wizard admin creation step

Author: rsmithlal

app/views/better_together/wizard_step_definitions/host_setup/admin_creation.html.erb

@@ -50,8 +50,7 @@
         <div class="mb-3">
           <%= f.label :email, 'Email Address', class: 'form-label' %>
           <%= f.email_field :email, autofocus: true, required: true,
-                class: "form-control#{' is-invalid' if @form.errors[:email].any?}",
-                data: { action: 'blur->better_together--form-validation#validate' } %>
+                class: "form-control#{' is-invalid' if @form.errors[:email].any?}" %>
           <small class="form-text text-muted">This will be your primary login and how the platform contacts you.</small>
           <% if @form.errors[:email].any? %>
             <div class="invalid-feedback d-block"><%= @form.errors[:email].join(', ') %></div>
@@ -63,7 +62,7 @@
           <%= f.label :password, 'Password', class: 'form-label' %>
           <%= f.password_field :password, required: true, minlength: min_password_length,
                 class: "form-control#{' is-invalid' if @form.errors[:password].any?}",
-                data: { action: 'blur->better_together--form-validation#validate', 'better_together--form-validation-min-length-value': min_password_length } %>
+                data: { 'better_together--form-validation-min-length-value': min_password_length } %>
           <small class="form-text text-muted">
             Your password must be at least <%= min_password_length %> characters long. Use a mix of upper and lowercase letters, numbers, and symbols for extra security.
           </small>
@@ -77,7 +76,7 @@
           <%= f.label :password_confirmation, 'Confirm Password', class: 'form-label' %>
           <%= f.password_field :password_confirmation, required: true, minlength: min_password_length,
                 class: "form-control#{' is-invalid' if @form.errors[:password_confirmation].any?}",
-                data: { action: 'blur->better_together--form-validation#validate', 'better_together--form-validation-min-length-value': min_password_length } %>
+                data: { 'better_together--form-validation-min-length-value': min_password_length } %>
           <% if @form.errors[:password_confirmation].any? %>
             <div class="invalid-feedback d-block"><%= @form.errors[:password_confirmation].join(', ') %></div>
           <% end %>
@@ -94,8 +93,7 @@
           <div class="mb-3">
             <%= person_form.label :name, 'Full Name', class: 'form-label' %>
             <%= person_form.text_field :name, required: true,
-                  class: "form-control#{' is-invalid' if @form.errors[:name].any?}",
-                  data: { action: 'blur->better_together--form-validation#validate' } %>
+                  class: "form-control#{' is-invalid' if @form.errors[:name].any?}" %>
             <small class="form-text text-muted">
               Use your real name or the name you want your community to recognize you by.
             </small>
@@ -107,11 +105,10 @@
           <!-- Username/Identifier Field -->
           <div class="mb-3">
             <%= person_form.label :identifier, 'Username', class: 'form-label' %>
-            <%= person_form.text_field :identifier, required: true,
-                  class: "form-control#{' is-invalid' if @form.errors[:identifier].any?}",
-                  data: { action: 'blur->better_together--form-validation#validate' } %>
+            <%= person_form.text_field :identifier, required: true, min: 3, max: 20,
+                  class: "form-control#{' is-invalid' if @form.errors[:identifier].any?}" %>
             <small class="form-text text-muted">
-              Your unique handle (no spaces). This will appear in your profile URL and mentions.
+              Your unique handle (no spaces). This will appear in your profile URL and mentions. Minimum 3 characters
             </small>
             <% if @form.errors[:identifier].any? %>
               <div class="invalid-feedback d-block"><%= @form.errors[:identifier].join(', ') %></div>
@@ -122,8 +119,7 @@
           <div class="mb-3">
             <%= person_form.label :description, 'Short Bio', class: 'form-label' %>
             <%= person_form.text_area :description, required: true, rows: 3,
-                  class: "form-control#{' is-invalid' if @form.errors[:description].any?}",
-                  data: { action: 'blur->better_together--form-validation#validate' } %>
+                  class: "form-control#{' is-invalid' if @form.errors[:description].any?}" %>
             <small class="form-text text-muted">
               Introduce yourself to the community. Why are you starting this platform? What’s your vision?
             </small>