chore: update dependency golang to v1.25.5 (#1958)

renovate[bot] · soneda-yuya · web-flow · commit 7a88ef53d5ed · 2025-12-08T10:40:57.000+09:00
Co-authored-by: renovate[bot] &lt;29139614+renovate[bot]@users.noreply.github.com&gt;
Co-authored-by: soneda-yuya &lt;soneda.yuya@gmail.com&gt;
diff --git a/go.work b/go.work
@@ -1,3 +1,3 @@
-go 1.25.4
+go 1.25.5
 
 use ./server
diff --git a/server/.tool-versions b/server/.tool-versions
@@ -1 +1 @@
-golang 1.24.4
+golang 1.25.5
diff --git a/server/go.mod b/server/go.mod
@@ -204,4 +204,4 @@ require (
 	moul.io/http2curl/v2 v2.3.0 // indirect
 )
 
-go 1.25.4
+go 1.25.5
