Move Elsewhen into Omarchy as omarchy.elsewhen (#13429)

* Move Elsewhen into Omarchy as omarchy.elsewhen

The world clock ships in the shell tree instead of its own package. A
migration renames existing bar entries with their settings and removes
the retired package.

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

* Remove Elsewhen's shelved Earth row, overlap band and sky tint

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

* Tidy Elsewhen's models, data helper and docs, and drop currency

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

* Restructure Elsewhen's panel and globe on the shared shell components

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

* Show Elsewhen's bar globe upright

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

* Use the shared city search for Elsewhen's globe jump bar

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

* Keep legacy Elsewhen entries single and retry offline geocodes

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

* Fetch Elsewhen's weather with curl instead of a Python helper

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

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>

test/shell.d/elsewhen/qml/tst_arrows.qml

@@ -0,0 +1,79 @@
+import QtQuick
+import QtTest
+
+// The daylight strip's arrows over its scrub MouseArea, with synthetic mouse
+// events: a click on an arrow must not scrub the clocks.
+Item {
+  id: root
+  width: 300
+  height: 40
+
+  property int barPresses: 0
+  property int barReleases: 0
+  property int barCancels: 0
+  property int arrowTaps: 0
+
+  function reset() {
+    barPresses = 0; barReleases = 0; barCancels = 0; arrowTaps = 0
+  }
+
+  MouseArea {
+    id: bar
+    anchors.fill: parent
+    preventStealing: true
+    onPressed: root.barPresses++
+    onReleased: root.barReleases++
+    onCanceled: root.barCancels++
+  }
+
+  Item {
+    id: arrow
+    x: 100
+    width: 14
+    height: parent.height
+    z: 1
+    visible: true
+    TapHandler { onTapped: root.arrowTaps++ }
+  }
+
+  TestCase {
+    name: "ArrowsOverTheScrubBar"
+    when: windowShown
+
+    // A TapHandler's passive grab does not let the press through to the bar.
+    function test_a_click_on_the_arrow_does_not_reach_the_bar() {
+      root.reset()
+      mouseClick(root, arrow.x + arrow.width / 2, 20)
+      compare(root.arrowTaps, 1, "the arrow's tap fires")
+      compare(root.barPresses, 0, "and the bar underneath sees no press at all")
+      compare(root.barReleases, 0, "nor a release")
+    }
+
+    function test_a_click_on_the_bar_is_a_press_on_the_bar() {
+      root.reset()
+      mouseClick(root, 20, 20)
+      compare(root.arrowTaps, 0, "no tap away from the arrow")
+      compare(root.barPresses, 1, "the bar gets its own press")
+      compare(root.barReleases, 1, "and its own release")
+    }
+
+    // Arrows hide off-row and under the now-marker; the bar must still work.
+    function test_a_hidden_arrow_lets_the_bar_through() {
+      root.reset()
+      arrow.visible = false
+      mouseClick(root, arrow.x + arrow.width / 2, 20)
+      arrow.visible = true
+      compare(root.arrowTaps, 0, "an invisible arrow is not tapped")
+      compare(root.barPresses, 1, "the press belongs to the bar")
+    }
+
+    // Past the drag threshold the handler gives up, so a drag can still scrub.
+    function test_a_drag_from_the_arrow_is_not_a_tap() {
+      root.reset()
+      mousePress(root, arrow.x + arrow.width / 2, 20)
+      mouseMove(root, arrow.x + 60, 20)
+      mouseRelease(root, arrow.x + 60, 20)
+      compare(root.arrowTaps, 0, "a drag is not a tap")
+    }
+  }
+}