screenshots: promote CI run 29573746695 baselines

20 updated (17 chromium — SwiftShader→ANGLE render drift; firefox
web-eeschema was a stale Loading-splash capture), 10 added
(project-sync-00..03 + web-switch-missing-pcb-created, both engines).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Rb9jsqtHsC3tHTaJ45244j

tests/screenshot-manifest.json

@@ -1113,6 +1113,22 @@
       "name": "probe-03-late.png",
       "engine": "chromium"
     },
+    {
+      "name": "project-sync-00-board-open.png",
+      "engine": "chromium"
+    },
+    {
+      "name": "project-sync-01-update-dialog.png",
+      "engine": "chromium"
+    },
+    {
+      "name": "project-sync-02-resync-first-R777.png",
+      "engine": "chromium"
+    },
+    {
+      "name": "project-sync-03-resync-second-R888.png",
+      "engine": "chromium"
+    },
     {
       "name": "propgrid-01-loaded.png",
       "engine": "chromium"
@@ -1457,6 +1473,10 @@
       "name": "web-read-only-viewer.png",
       "engine": "chromium"
     },
+    {
+      "name": "web-switch-missing-pcb-created.png",
+      "engine": "chromium"
+    },
     {
       "name": "web-switch-pcb-to-sch.png",
       "engine": "chromium"
@@ -1845,6 +1865,22 @@
       "name": "probe-03-late.png",
       "engine": "firefox"
     },
+    {
+      "name": "project-sync-00-board-open.png",
+      "engine": "firefox"
+    },
+    {
+      "name": "project-sync-01-update-dialog.png",
+      "engine": "firefox"
+    },
+    {
+      "name": "project-sync-02-resync-first-R777.png",
+      "engine": "firefox"
+    },
+    {
+      "name": "project-sync-03-resync-second-R888.png",
+      "engine": "firefox"
+    },
     {
       "name": "symbol_editor-01-loaded.png",
       "engine": "firefox"
@@ -1889,6 +1925,10 @@
       "name": "web-read-only-viewer.png",
       "engine": "firefox"
     },
+    {
+      "name": "web-switch-missing-pcb-created.png",
+      "engine": "firefox"
+    },
     {
       "name": "web-switch-pcb-to-sch.png",
       "engine": "firefox"