chore: import upstream snapshot with attribution

python/ray/widgets/templates/tune_status.html.j2

@@ -0,0 +1,49 @@
+<div class="tuneStatus">
+  <div style="display: flex;flex-direction: row">
+    <div style="display: flex;flex-direction: column;">
+      <h3>Tune Status</h3>
+      {{ status_table }}
+    </div>
+    <div class="vDivider"></div>
+    <div class="systemInfo">
+      <h3>System Info</h3>
+      {{ sys_info_message }}
+    </div>
+    {{ messages }}
+  </div>
+  <div class="hDivider"></div>
+  <div class="trialStatus">
+    <h3>Trial Status</h3>
+    {{ trial_progress }}
+  </div>
+</div>
+<style>
+.tuneStatus {
+  color: var(--jp-ui-font-color1);
+}
+.tuneStatus .systemInfo {
+  display: flex;
+  flex-direction: column;
+}
+.tuneStatus td {
+  white-space: nowrap;
+}
+.tuneStatus .trialStatus {
+  display: flex;
+  flex-direction: column;
+}
+.tuneStatus h3 {
+  font-weight: bold;
+}
+.tuneStatus .hDivider {
+  border-bottom-width: var(--jp-border-width);
+  border-bottom-color: var(--jp-border-color0);
+  border-bottom-style: solid;
+}
+.tuneStatus .vDivider {
+  border-left-width: var(--jp-border-width);
+  border-left-color: var(--jp-border-color0);
+  border-left-style: solid;
+  margin: 0.5em 1em 0.5em 1em;
+}
+</style>