bug #30922 [TwigBridge] fix horizontal spacing of inlined Bootstrap f…

…orms (xabbuh)

This PR was merged into the 3.4 branch.

Discussion
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[TwigBridge] fix horizontal spacing of inlined Bootstrap forms

| Q             | A
| ------------- | ---
| Branch?       | 3.4
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #25831
| License       | MIT
| Doc PR        |

Commits
-------

7113a53 fix horizontal spacing of inlined Bootstrap forms

src/Symfony/Bridge/Twig/Resources/views/Form/bootstrap_3_layout.html.twig

@@ -108,10 +108,10 @@
 
 {% block form_row -%}
     <div class="form-group{% if (not compound or force_error|default(false)) and not valid %} has-error{% endif %}">
-        {{- form_label(form) -}}
-        {{- form_widget(form) -}}
-        {{- form_errors(form) -}}
-    </div>
+        {{- form_label(form) }} {# -#}
+        {{ form_widget(form) }} {# -#}
+        {{ form_errors(form) }} {# -#}
+    </div> {# -#}
 {%- endblock form_row %}
 
 {% block button_row -%}