cabana: misc touchups (#26092)

* fix time formatting

* disable vertical resize

* Update tools/cabana/videowidget.cc

tools/cabana/detailwidget.cc

@@ -1,4 +1,3 @@
-
 #include "tools/cabana/detailwidget.h"
 
 #include <QDialogButtonBox>
@@ -138,6 +137,7 @@ BinaryView::BinaryView(QWidget *parent) {
   QVBoxLayout *main_layout = new QVBoxLayout(this);
   main_layout->setContentsMargins(0, 0, 0, 0);
   table = new QTableWidget(this);
+  table->verticalHeader()->setSectionResizeMode(QHeaderView::Stretch);
   table->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);
   table->horizontalHeader()->hide();
   table->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);

tools/cabana/videowidget.cc

@@ -11,7 +11,7 @@
 #include <QVBoxLayout>
 
 inline QString formatTime(int seconds) {
-  return QDateTime::fromTime_t(seconds).toString(seconds > 60 * 60 ? "hh::mm::ss" : "mm::ss");
+  return QDateTime::fromTime_t(seconds).toString(seconds > 60 * 60 ? "hh:mm:ss" : "mm:ss");
 }
 
 VideoWidget::VideoWidget(QWidget *parent) : QWidget(parent) {