Refactor code to use 'any' type and improve context handling

server/handler/dailyCreationDiagnostics.go

@@ -1,7 +1,6 @@
 package handler
 
 import (
-	"context"
 	"database/sql"
 	"fmt"
 	"net/http"
@@ -42,7 +41,7 @@ func (h *Handler) DailyCreationDiagnostics(w http.ResponseWriter, r *http.Reques
 		return
 	}
 
-	ctx, cancel := context.WithTimeout(context.Background(), 10*time.Second)
+	ctx, cancel := withRequestTimeout(r, 10*time.Second)
 	defer cancel()
 
 	dbConn := h.Database.DB()