Remove dead code (#43603)

frontend/src/metabase/browse/components/LastEdited.tsx

-import dayjs from "dayjs";
-import relativeTime from "dayjs/plugin/relativeTime";
-import updateLocale from "dayjs/plugin/updateLocale";
-import { c, t } from "ttag";
-import _ from "underscore";
-
-import { formatDateTimeWithUnit } from "metabase/lib/formatting";
-import { Text, Tooltip } from "metabase/ui";
-
-dayjs.extend(updateLocale);
-dayjs.extend(relativeTime);
-
-const timeFormattingRules: Record<string, unknown> = {
-  m: t`${1}min`,
-  mm: t`${"%d"}min`,
-  h: t`${1}h`,
-  hh: t`${"%d"}h`,
-  d: t`${1}d`,
-  dd: t`${"%d"}d`,
-  M: t`${1}mo`,
-  MM: t`${"%d"}mo`,
-  y: t`${1}yr`,
-  yy: t`${"%d"}yr`,
-  // Display any number of seconds as "1min"
-  s: () => t`${1}min`,
-  ss: () => t`${1}min`,
-  // Don't use "ago"
-  past: "%s",
-  // For the edge case where a model's last-edit date is somehow in the future
-  future: t`${"%s"} from now`,
-};
-
-const getTimePassedSince = (timestamp: string) => {
-  const date = dayjs(timestamp);
-  if (timestamp && date.isValid()) {
-    const locale = dayjs.locale();
-    const cachedRules = dayjs.Ls[locale].relativeTime;
-    dayjs.updateLocale(locale, { relativeTime: timeFormattingRules });
-    const timePassed = date.fromNow();
-    dayjs.updateLocale(locale, { relativeTime: cachedRules });
-    return timePassed;
-  } else {
-    return t`(invalid date)`;
-  }
-};
-
-export const LastEdited = ({
-  editorFullName,
-  timestamp,
-}: {
-  editorFullName: string | null;
-  timestamp: string;
-}) => {
-  const timePassed = getTimePassedSince(timestamp);
-  const timeLabel = timestamp ? timePassed : "";
-  const formattedDate = formatDateTimeWithUnit(timestamp, "day", {});
-  const time = (
-    <time key="time" dateTime={timestamp}>
-      {formattedDate}
-    </time>
-  );
-
-  const tooltipLabel = c(
-    "{0} is the full name (or if this is unavailable, the email address) of the last person who edited a model. {1} is a date",
-  ).jt`Last edited by ${editorFullName}${(<br key="br" />)}${time}`;
-
-  return (
-    <Tooltip label={tooltipLabel} disabled={!timeLabel}>
-      <Text role="note" size="small">
-        {editorFullName}
-        {editorFullName && timePassed && (
-          <Text span px=".33rem" color="text-light">
-            •
-          </Text>
-        )}
-        {timePassed}
-      </Text>
-    </Tooltip>
-  );
-};