Show metric progress points only on changes

app.js

@@ -961,7 +961,11 @@ function renderMetricProgressPlots() {
 			const prev = timeline[index];
 			return `<line class="metric-progress-line" x1="${x(prev.date).toFixed(1)}" y1="${y(prev.value).toFixed(1)}" x2="${x(p.date).toFixed(1)}" y2="${y(p.value).toFixed(1)}" stroke="${organizationColor(p.org)}" />`;
 		}).join("");
-		const points = timeline.map((p) => {
+		const pointTimeline = timeline.filter((p, index) => {
+			if (index === 0 || index === timeline.length - 1) return true;
+			return p.value !== timeline[index - 1].value;
+		});
+		const points = pointTimeline.map((p) => {
 			const rows = [
 				["Date", dateLabel(p.date)],
 				["Metric", `${TIER_SHORT[column.tier]} · ${metricGroupLabel(column.metric)}`],