[CLD-6324] Cloud IP Filtering (#24726)

* Initial comit for ip filtering service implementation

* Add audit logs for IP Filters

* start of webapp work

* Stashing

* Updates based on Agniva's feedback around service vs einterface

* Updates completed

* Commit before refactoring, everything's working

* First pass of cleanup complete, front-end tests added

* actually add files

* Updates to some translation strings, running i18n-extract

* Lock everything behind a feature flag

* Fix tests, try to fix some linter stuff

* Fixed linter for JS, on to scss

* Fixed linter for scss

* Fix linter

* More fixes for pipeline

* Support for IPV6

* Remove tsx file that was removed in masteR

* Revert package.json and package-lock.json to master, add cidr-regex dep into channels/package.json

* Another commit to force fix Github

* Fixes around IPV6. Some suggestions from Matt re: UX review. Fixing pipelines for tests and types on new cidr-regex package

* Changes to address Matt's feedback

* A few more changes for clean up

* Add support for permissions

* Fix vet for OpenAPI spec

* Actually add the yaml file for openapi

* Add permission migration to allow support for IP Filtering

* Fix tests

* Final fixes from Matt

* Remove cancel button from page, update link outs to documentation

* Update test to account for removed cancel button

* Adjustments based on feedback from Harrison

* More fixes from PR feedback

* Add a t to fix translations that doesn't seem to be breaking anyone else?

* More fix

* updates for PR feedback

* Fix linter

* Fix types

* Now fix the linter again

* Add back tests because Harrison was able to get them running

* Adjustments for PR feedback

* Remove admin_definition.jsx

* Fix linter

* [CLD-6453] IP Filtering notification email for sysadmins (#25224)

* Initial commit for IP filtering alert email

* Updates to style for email, addition of ip_filtering email:

* Fix pipelines

* Adjustments from Matt's feedback

* Padding changes

* template diff (#25249)

Co-authored-by: Gabe Jackson <3694686+gabrieljackson@users.noreply.github.com>

* Fix hardcoded true, remove bool return value

---------

Co-authored-by: Mattermost Build <build@mattermost.com>
Co-authored-by: Gabe Jackson <3694686+gabrieljackson@users.noreply.github.com>

* Lock feature behind enterprise license. Drop cidr-regex in favour of ipaddr.js dependency. Refactor isIpAddressWithinRanges to use ipaddr.js

* Add a couple server tests

* fix linter

* Fix types from merge conflicts

---------

Co-authored-by: Mattermost Build <build@mattermost.com>
Co-authored-by: Gabe Jackson <3694686+gabrieljackson@users.noreply.github.com>

server/channels/api4/api.go

@@ -137,6 +137,8 @@ type Routes struct {
 	HostedCustomer *mux.Router // 'api/v4/hosted_customer'
 
 	Drafts *mux.Router // 'api/v4/drafts'
+
+	IPFiltering *mux.Router // 'api/v4/ip_filtering'
 }
 
 type API struct {
@@ -261,6 +263,8 @@ func Init(srv *app.Server) (*API, error) {
 
 	api.BaseRoutes.Drafts = api.BaseRoutes.APIRoot.PathPrefix("/drafts").Subrouter()
 
+	api.BaseRoutes.IPFiltering = api.BaseRoutes.APIRoot.PathPrefix("/ip_filtering").Subrouter()
+
 	api.InitUser()
 	api.InitBot()
 	api.InitTeam()
@@ -304,6 +308,7 @@ func Init(srv *app.Server) (*API, error) {
 	api.InitUsage()
 	api.InitHostedCustomer()
 	api.InitDrafts()
+	api.InitIPFiltering()
 
 	srv.Router.Handle("/api/v4/{anything:.*}", http.HandlerFunc(api.Handle404))