fix: display flux correctly in firefox (#4973)

* fix: fixed flux styling issue in firefox

Author: david-rusnak

src/tasks/components/RunLogRowFlux.tsx

@@ -21,7 +21,7 @@ class RunLogRowFlux extends PureComponent<Props> {
     const {run} = this.props
 
     return (
-      <IndexList.Row>
+      <IndexList.Row className="run-log--list-row">
         <IndexList.Cell>
           <span className="run-logs--list-time">
             {this.dateTimeString(run.startedAt)}

src/tasks/components/RunLogsList.scss

@@ -1,6 +1,7 @@
 .run-logs--list {
   width: 100%;
   max-width: calc(100% - 60px) !important;
+  height: 100%;
 }
 
 .run-logs--list-time {
@@ -19,3 +20,13 @@
   width: 100%;
   height: 30vh;
 }
+
+@supports (-moz-appearance: none) {
+  tr.run-log--list-row td {
+    height: 100%;
+  }
+}
+
+tr.run-log--list-row {
+  height: 30vh;
+}