[MM-64425] Add configurable account deletion link (#31396)

* [MM-64425] Add configurable account deletion link

* Fix types

* PR feedback

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

server/config/client.go

@@ -52,6 +52,7 @@ func GenerateClientConfig(c *model.Config, telemetryID string, license *model.Li
 	props["EnableInlineLatex"] = strconv.FormatBool(*c.ServiceSettings.EnableInlineLatex)
 	props["ExtendSessionLengthWithActivity"] = strconv.FormatBool(*c.ServiceSettings.ExtendSessionLengthWithActivity)
 	props["ManagedResourcePaths"] = *c.ServiceSettings.ManagedResourcePaths
+	props["DeleteAccountLink"] = *c.ServiceSettings.DeleteAccountLink
 
 	// This setting is only temporary, so keep using the old setting name for the mobile and web apps
 	props["ExperimentalEnablePostMetadata"] = "true"