fix(shell-wrapper): login shell and user systemd #362

Job	Run time
Build 🛠️ / Launcher 🛠️	2m 38s
Build 🛠️ / Tarball 🛠️ (modern)	2m 25s
Build 🛠️ / Tarball 🛠️ (legacy)	1m 29s
Build 🛠️ / Tarball 🛠️ (test)	1m 33s
Flake Checks 📋 / Find Checks 🔍	8s
Docs 📕 / Documentation 📕	21s
Flake Checks 📋 / Check 📋 (dotnet-format)	28s
Flake Checks 📋 / Check 📋 (nixpkgs-fmt)	16s
Flake Checks 📋 / Check 📋 (rustfmt)	34s
Flake Checks 📋 / Check 📋 (shfmt)	15s
Flake Checks 📋 / Check 📋 (side-effects)	23s
Flake Checks 📋 / Check 📋 (test-native-utils)	1m 4s
Flake Checks 📋 / Check 📋 (username)	1m 30s
Package 📦 / MSIX 📦	2m 53s
Tests 🧪 / Find Tests 🔍	7s
Package 📦 / ZIP 📦	54s
Tests 🧪 / Test 🧪 (tests/shells.Tests.ps1, ubuntu-20.04)	3m 25s
Tests 🧪 / Test 🧪 (tests/login-shell/login-shell.Tests.ps1, ubuntu-20.04)	1m 37s
Tests 🧪 / Test 🧪 (tests/systemd-services.Tests.ps1, ubuntu-20.04)	1m 33s
Tests 🧪 / Test 🧪 (tests/systemd-user.Tests.ps1, ubuntu-20.04)	48s
Tests 🧪 / Test 🧪 (tests/docker/docker.Tests.ps1, ubuntu-20.04)	1m 57s
Tests 🧪 / Test 🧪 (tests/basic-functionality.Tests.ps1, ubuntu-20.04)	2m 23s
Tests 🧪 / Test 🧪 (tests/username-change/username-change.Tests.ps1, ubuntu-20.04)	1m 25s
Tests 🧪 / Test 🧪 (tests/exit-codes.Tests.ps1, ubuntu-20.04)	1m 3s
	31m 9s

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