chore: fix kvPath name

Author: shiftinv

src/config.ts

@@ -18,7 +18,7 @@ export default {
     maxWebhookRetries: parseInt(get("MAX_RETRIES", "3")),
     maxWebhookRetryMs: parseInt(get("MAX_RETRY_MS", "30000")),
     mainRedirect: get("MAIN_REDIRECT", null),
-    KV_PATH: get("KV_PATH", null) ?? undefined,
+    kvPath: get("KV_PATH", null) ?? undefined,
 
     // set by deno deploy
     deployId: get("DENO_DEPLOYMENT_ID", "<unknown>"),

src/kv.ts

@@ -4,7 +4,7 @@ import type { RequestLog } from "./util.ts";
 const KEY_EXPIRY = 3; // seconds
 const MAX_RETRIES = 50;
 
-const kv = await Deno.openKv(config.KV_PATH);
+const kv = await Deno.openKv(config.kvPath);
 
 export async function getAndIncrementKV(key: string, reqLog: RequestLog): Promise<number> {
     const kvKey = ["pr-comment", key];