[MM-51233] Updates for Trial Requests (#22620)

* Add new trial form to enrich trial requests with more customer info

* Update snapshots

* One more addition

* Fixes from PR feedback

* Fix types, i18n, update e2e tests

* Fix linter

* Fix i18n?

* Fix blank translation

* update snapshot

* Update snapshot properly

* Remove inapplicable test

* Fix business email validation only happening once

* UX Feedback

* Fix linter

* Fix linter again, not working locally

* FIX LINTER

* Move isvalid check until after some fields are set

* Fix for overlapping modals

* Fix linter

* UX feedback

* UX Feedback

* Fix typo in error modal

* [MM-51551] Add new Trial Form to Playbooks trial requests (#22650)

* Playbooks start trial entrypoints opens new trial form modal

* Fix style

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Co-authored-by: Mattermost Build <build@mattermost.com>

* [MM-51347] Trial form error modal for embargoed and air gapped entities (#22656)

* Playbooks start trial entrypoints opens new trial form modal

* Add support for air gapped environments when making trial requests

* Add specific handling for embargoed entities

* undo some code

* Fix linter

* Fix types

* Fix style

* Updates because TE has to upgrade to E0 before it can activate a trial

---------

Co-authored-by: Mattermost Build <build@mattermost.com>

---------

Co-authored-by: Mattermost Build <build@mattermost.com>

model/client4.go

@@ -7812,7 +7812,23 @@ func (c *Client4) GetChannelMemberCountsByGroup(channelID string, includeTimezon
 	return ch, BuildResponse(r), nil
 }
 
+func (c *Client4) RequestTrialLicenseWithExtraFields(trialRequest *TrialLicenseRequest) (*Response, error) {
+	b, err := json.Marshal(trialRequest)
+	if err != nil {
+		return nil, NewAppError("RequestTrialLicense", "api.marshal_error", nil, "", http.StatusInternalServerError).Wrap(err)
+	}
+
+	r, err := c.DoAPIPost("/trial-license", string(b))
+	if err != nil {
+		return BuildResponse(r), err
+	}
+
+	defer closeBody(r)
+	return BuildResponse(r), nil
+}
+
 // RequestTrialLicense will request a trial license and install it in the server
+// DEPRECATED - USE RequestTrialLicenseWithExtraFields (this method remains for backwards compatibility)
 func (c *Client4) RequestTrialLicense(users int) (*Response, error) {
 	b, err := json.Marshal(map[string]any{"users": users, "terms_accepted": true})
 	if err != nil {