style: switch from tab to space indentation in frontend and worker/php

Update biome.json indentStyle from "tab" to "space" and reformat all
files in both workspaces.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

1 files changed, 19 insertions, 19 deletions

diff --git a/frontend/app/components/Gaming/LeftTime.tsx b/frontend/app/components/Gaming/LeftTime.tsx
index 5013c76..a7678d6 100644
--- a/frontend/app/components/Gaming/LeftTime.tsx
+++ b/frontend/app/components/Gaming/LeftTime.tsx
@@ -1,26 +1,26 @@
 type Props = {
-	sec: number;
+  sec: number;
 };
 
 export default function LeftTime({ sec }: Props) {
-	const s = sec % 60;
-	const m = Math.floor(sec / 60) % 60;
-	const h = Math.floor(sec / 3600) % 24;
-	const d = Math.floor(sec / 86400);
+  const s = sec % 60;
+  const m = Math.floor(sec / 60) % 60;
+  const h = Math.floor(sec / 3600) % 24;
+  const d = Math.floor(sec / 86400);
 
-	let leftTime = "";
-	if (d > 0 || h > 0) {
-		// 1d 2h 3m 4s
-		leftTime = [
-			d > 0 ? `${d}d` : "",
-			h > 0 ? `${h}h` : "",
-			m > 0 ? `${m}m` : "",
-			`${s}s`,
-		].join(" ");
-	} else {
-		// 03:04
-		leftTime = `${m.toString().padStart(2, "0")}:${s.toString().padStart(2, "0")}`;
-	}
+  let leftTime = "";
+  if (d > 0 || h > 0) {
+    // 1d 2h 3m 4s
+    leftTime = [
+      d > 0 ? `${d}d` : "",
+      h > 0 ? `${h}h` : "",
+      m > 0 ? `${m}m` : "",
+      `${s}s`,
+    ].join(" ");
+  } else {
+    // 03:04
+    leftTime = `${m.toString().padStart(2, "0")}:${s.toString().padStart(2, "0")}`;
+  }
 
-	return <div className="text-2xl md:text-3xl">{leftTime}</div>;
+  return <div className="text-2xl md:text-3xl">{leftTime}</div>;
 }