feat(icons): add list-clock icon (#4636)

* feat(icons): add list-clock icon

* feat(icons): apply suggested tags/categories/use-cases for list-clock

* Updated icons/list-clock.svg

* Update icons/list-clock.json

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

* Update icons/list-clock.json

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

* Update list-clock.json

* Fix duplicate 'categories' key in JSON

* chore(icons): credit clock glyph contributors on list-clock

---------

Co-authored-by: Eric Fennis <eric.fennis@gmail.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

icons/list-clock.json

@@ -0,0 +1,33 @@
+{
+  "$schema": "../icon.schema.json",
+  "contributors": [
+    "karsa-mistmere",
+    "jamiemlaw",
+    "kemie"
+  ],
+  "use-cases": [
+    "showing the edit or revision history of a list item",
+    "indicating recently viewed list entries",
+    "displaying a list of recently changed tasks",
+    "representing an activity or audit log for list-based content",
+    "marking last-updated or timestamped list rows"
+  ],
+  "tags": [
+    "history",
+    "log",
+    "clock",
+    "time",
+    "recent",
+    "updated",
+    "revision",
+    "activity",
+    "timestamp",
+    "audit",
+    "list"
+  ],
+  "categories": [
+    "text",
+    "time",
+    "notifications"
+  ]
+}

icons/list-clock.svg

@@ -0,0 +1,17 @@
+<svg
+  xmlns="http://www.w3.org/2000/svg"
+  width="24"
+  height="24"
+  viewBox="0 0 24 24"
+  fill="none"
+  stroke="currentColor"
+  stroke-width="2"
+  stroke-linecap="round"
+  stroke-linejoin="round"
+>
+  <path d="M16 13v2.2l1.6 1" />
+  <path d="M3 12h3.458" />
+  <path d="M3 19h3.832" />
+  <path d="M3 5h18" />
+  <circle cx="16" cy="15" r="6" />
+</svg>