Set the chart's placeholder version to 0.22.1

Cosmetic: make helm-package sets the published version and appVersion
from the tag, so these two fields decide nothing (see the comment
above them). Kept in step anyway, same as 71d7e18 and 734cd9c, so a
tree heading for v0.22.1 doesn't say 0.22.0.

Claude-Session: https://claude.ai/code/session_01MMados3BD1oSjevHxbmVqU

charts/terdut-server/Chart.yaml

@@ -15,5 +15,5 @@ type: application
 # appVersion and image.tag in values.yaml no longer agree, and that is not an oversight:
 # image.tag stays "latest", which is what a local install actually pulls. appVersion is
 # metadata and drives nothing.
-version: 0.22.0
-appVersion: "v0.22.0"
+version: 0.22.1
+appVersion: "v0.22.1"

internal/web/static/app.css

@@ -638,6 +638,10 @@ kbd {
   .view-queue .pane { overflow: auto; height: 100dvh; }
   .pane-list { border-right: 1px solid var(--border); }
   .pane-list .chips { position: sticky; top: 0; z-index: 2; background: var(--bg); padding-top: 16px; }
+  /* The pane is 340-420px wide and a mouse cannot scroll a row whose scrollbar
+     is hidden, so the chips wrap here instead: Archived stays reachable. */
+  .pane-list .chips { flex-wrap: wrap; overflow-x: visible; }
+  .pane-list .chip-sep { display: none; }
   .view-queue:not(.has-detail) .pane-detail { display: block; }
 
   /* On desktop the list stays visible next to the detail. */