feat: run on a single port (#3163)

* start v2

* start

* run

* some cleanup

* remove v2 pkg again

* simplify

* webauthn

* remove unused config

* fix login path in Dockerfile

* fix asset_generator.go

* health handler

* fix grpc web

* refactor

* merge

* build new main.go

* run new main.go

* update logging pkg

* fix error msg

* update logging

* cleanup

* cleanup

* go mod tidy

* change localDevMode

* fix customEndpoints

* update logging

* comments

* change local flag to external configs

* fix location generated go code

* fix

Co-authored-by: fforootd <florian@caos.ch>

internal/api/ui/login/static/templates/header.html

@@ -0,0 +1,17 @@
+{{define "header"}}
+<header class="lgn-header">
+    {{ if hasCustomPolicy .LabelPolicy }}
+        {{ $logo := customLogoResource .PrivateLabelingOrgID .LabelPolicy .DarkMode }}
+        {{if $logo}}
+            <img class="lgn-logo" src="{{$logo}}" alt="Logo">
+        {{end}}
+    {{ else }}
+
+        {{if .DarkMode }}
+            <img class="lgn-logo" src="{{ resourceThemeUrl "logo-light.svg" .Theme }}" alt="Logo">
+        {{else}}
+            <img class="lgn-logo" src="{{ resourceThemeUrl "logo-dark.svg" .Theme }}" alt="Logo">
+        {{end}}
+    {{end}}
+</header>
+{{end}}