feature #26324 [Form] allow additional http methods in form configuration (alekitto)

This PR was merged into the 4.2-dev branch.

Discussion
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[Form] allow additional http methods in form configuration

| Q             | A
| ------------- | ---
| Branch?       | master
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #26287
| License       | MIT
| Doc PR        | TBD

In order to allow HTTP methods other than GET, PUT, POST, DELETE and PATCH, the `allowed_methods` option under `framework.form` configuration has been added.
This configuration option adds the specified methods to the `FormConfigBuilder` whitelist, allowing that methods be used in form configuration via `setMethod` or the `method` option.

The use-case, that has been discussed in #26287, required the usage of custom HTTP method for describing a resource in an API application.

Commits
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27d228c3ee [Form] remove restriction on allowed http methods

Author: fabpot

Resources/config/form.xml

@@ -29,7 +29,6 @@
         <!-- FormFactory -->
         <service id="form.factory" class="Symfony\Component\Form\FormFactory" public="true">
             <argument type="service" id="form.registry" />
-            <argument type="service" id="form.resolved_type_factory" />
         </service>
         <service id="Symfony\Component\Form\FormFactoryInterface" alias="form.factory" />