chore(tsconfig): add workaround for node-redis type errors (#3009)

Author: adbista

packages/instrumentation-redis/tsconfig.json

@@ -3,6 +3,8 @@
   "compilerOptions": {
     "rootDir": ".",
     "outDir": "build",
+    /* Work-around for the node-redis type-checking bug
+   (see https://github.com/redis/node-redis/issues/3009). */
     "esModuleInterop": true,
     "allowSyntheticDefaultImports": true,
     "skipLibCheck": true