feat: manage restrictions in console (#6965)

* feat: return 404 or 409 if org reg disallowed

* fix: system limit permissions

* feat: add iam limits api

* feat: disallow public org registrations on default instance

* add integration test

* test: integration

* fix test

* docs: describe public org registrations

* avoid updating docs deps

* fix system limits integration test

* silence integration tests

* fix linting

* ignore strange linter complaints

* review

* improve reset properties naming

* redefine the api

* use restrictions aggregate

* test query

* simplify and test projection

* test commands

* fix unit tests

* move integration test

* support restrictions on default instance

* also test GetRestrictions

* self review

* lint

* abstract away resource owner

* fix tests

* configure supported languages

* fix allowed languages

* fix tests

* default lang must not be restricted

* preferred language must be allowed

* change preferred languages

* check languages everywhere

* lint

* test command side

* lint

* add integration test

* add integration test

* restrict supported ui locales

* lint

* lint

* cleanup

* lint

* allow undefined preferred language

* fix integration tests

* update main

* fix env var

* ignore linter

* ignore linter

* improve integration test config

* reduce cognitive complexity

* compile

* fix(console): switch back to saved language

* feat(API): get allowed languages

* fix(console): only make allowed languages selectable

* warn when editing not allowed languages

* feat: manage restrictions in console

* check for duplicates

* remove useless restriction checks

* review

* revert restriction renaming

* manage languages

* fix language restrictions

* lint

* generate

* allow custom texts for supported langs for now

* fix tests

* cleanup

* cleanup

* cleanup

* lint

* unsupported preferred lang is allowed

* fix integration test

* allow unsupported preferred languages

* lint

* fix languages lists

* simplify default language selection

* translate

* discard

* lint

* load languages for tests

* load languages

* lint

* cleanup

* lint

* cleanup

* get allowed only on admin

* cleanup

* reduce flakiness on very limited postgres

* simplify langSvc

* refactor according to suggestions in pr

* lint

* improve ux

* update central allowed languages

* set first allowed language as default

* readd lost translations

* disable sorting disallowed languages

* fix permissions

* lint

* selectionchange for language in msg texts

* initialize login texts

* init message texts

* lint

* fix drag and drop list styles

* start from 1

* cleanup

* prettier

* correct orgdefaultlabel

* unsubscribe

* lint

* docs: describe language settings

---------

Co-authored-by: peintnermax <max@caos.ch>

console/src/assets/i18n/en.json

@@ -1021,7 +1021,7 @@
       "DESCRIPTION": "These settings extend and overwrite your instance settings."
     },
     "LIST": {
-      "GENERAL": "General",
+      "LANGUAGES": "Languages",
       "LOGIN": "Login Behavior and Security",
       "LOCKOUT": "Lockout",
       "COMPLEXITY": "Password complexity",
@@ -1050,22 +1050,32 @@
     }
   },
   "SETTING": {
-    "DEFAULTLANGUAGE": "Default Language",
-    "LANGUAGE": {
-      "de": "Deutsch",
-      "en": "English",
-      "es": "Español",
-      "fr": "Français",
-      "it": "Italiano",
-      "ja": "日本語",
-      "pl": "Polski",
-      "zh": "简体中文",
-      "bg": "Български",
-      "pt": "Portuguese",
-      "mk": "Македонски",
-      "cs": "Čeština",
-      "ru": "Русский",
-      "nl": "Nederlands"
+    "LANGUAGES": {
+      "TITLE": "Language Settings",
+      "DEFAULT": "Default Language",
+      "ALLOWED": "Allowed Languages",
+      "NOT_ALLOWED": "Not Allowed Languages",
+      "ALLOW_ALL": "Allow All",
+      "DISALLOW_ALL": "Disallow All",
+      "SETASDEFAULT": "Set as Default Language",
+      "DEFAULT_SAVED": "Default Language saved",
+      "ALLOWED_SAVED": "Allowed Languages saved",
+      "OPTIONS": {
+        "de": "Deutsch",
+        "en": "English",
+        "es": "Español",
+        "fr": "Français",
+        "it": "Italiano",
+        "ja": "日本語",
+        "pl": "Polski",
+        "zh": "简体中文",
+        "bg": "Български",
+        "pt": "Portuguese",
+        "mk": "Македонски",
+        "cs": "Čeština",
+        "ru": "Русский",
+        "nl": "Nederlands"
+      }
     },
     "SMTP": {
       "TITLE": "SMTP Settings",
@@ -1378,7 +1388,8 @@
       "SMTPSENDERADDRESSMATCHESINSTANCEDOMAIN": "SMTP Sender Address matches Instance Domain",
       "ALLOWUSERNAMEPASSWORD": "Username Password allowed",
       "ALLOWEXTERNALIDP": "External IDP allowed",
-      "ALLOWREGISTER": "Register allowed",
+      "ALLOWREGISTERUSERS": "Register users allowed",
+      "ALLOWREGISTERORGS": "Register organizations allowed",
       "ALLOWUSERNAMEPASSWORD_DESC": "The conventional login with user name and password is allowed.",
       "ALLOWEXTERNALIDP_DESC": "The login is allowed for the underlying identity providers",
       "ALLOWREGISTER_DESC": "If the option is selected, an additional step for registering a user appears in the login.",