rmv default check for nonsql plugins

Author: nadoylemsft

application/single_app/templates/_plugin_modal.html

@@ -263,7 +263,7 @@ <h6><i class="bi bi-info-circle me-2"></i>API Information</h6>
               <div class="mb-3">
                 <label class="form-label">Connection Method</label>
                 <div class="btn-group w-100" role="group" aria-label="Connection method">
-                  <input type="radio" class="btn-check" name="sql-connection-method" id="sql-conn-string" value="connection_string" checked>
+                  <input type="radio" class="btn-check" name="sql-connection-method" id="sql-conn-string" value="connection_string">
                   <label class="btn btn-outline-secondary" for="sql-conn-string">
                     <i class="bi bi-link-45deg me-1"></i>Connection String
                   </label>
@@ -436,7 +436,7 @@ <h6 class="mb-3">Advanced</h6>
             <textarea class="form-control" id="plugin-metadata" rows="4" placeholder="{}"></textarea>
             <div class="form-text">Optional metadata for this action.</div>
           </div>
-          <div class="mb-3">
+          <div class="mb-3" id="plugin-additional-fields-div">
             <label for="plugin-additional-fields" class="form-label">Additional Fields (JSON)</label>
             <textarea class="form-control" id="plugin-additional-fields" rows="6" placeholder="{}"></textarea>
             <div class="form-text">Additional configuration fields specific to this action type.</div>