perf(web): keep lazy-only services and SafePipe out of main.js (#1729)

* perf(web): keep lazy-only services and SafePipe out of main.js

The eager shell imported barrels that re-export Angular injectables and a
pipe it never uses, and their static definitions keep those modules in
main.js: PlaylistFileImportService came with PlaylistContextFacade,
normalizeDateLocale with SafePipe, and the workspace-shell-util barrel with
SettingsContextService, which #1714 grew with match counts. That growth put
master 108 bytes over the renderer.initialBytes baseline #1712 had measured
on a branch without #1714.

Add file-level entries for the three modules and use them from the eager
and settings code: renderer.initialBytes 1,626,127 -> 1,619,993 bytes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* chore(performance): lower the initial-bytes baseline to 1,619,993 bytes

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: 4gray <fourgray@proton.me>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>

tools/performance/journey-baselines.json

@@ -3,10 +3,10 @@
     "journeys": {
         "launch": {
             "renderer.initialBytes": {
-                "value": 1626019,
+                "value": 1619993,
                 "unit": "bytes",
                 "updatedAt": "2026-09-27",
-                "evidencePr": 1712,
+                "evidencePr": 1729,
                 "measuredWith": "pnpm nx build web && pnpm run perf:initial-bytes"
             }
         }