[Fix] Cannot read properties of undefined (reading 'country_code')

[nrathi]

Fixes https://github.com/nchaulet/node-geocoder/issues/350.

I would really appreciate if this could be merged in the near future, as it's affecting the uptime of my app.

Usage (the try/catch doesn't help):

  await geocoder
    .geocode(privateListingRes.address)
    .then((entries) => {
      const entry = entries[0];
      if (entry?.latitude && entry.longitude) {
        latitude = entry.latitude;
        longitude = entry.longitude;
      }
    })
    .catch(() => undefined);

Error:

TypeError: Cannot read properties of undefined (reading 'country_code')
    at OpenStreetMapGeocoder._formatResult (/home/ec2-user/superset/node_modules/.pnpm/[email protected]/node_modules/node-geocoder/lib/geocoder/openstreetmapgeocoder.js:71:38)
    at /home/ec2-user/superset/node_modules/.pnpm/[email protected]/node_modules/node-geocoder/lib/geocoder/openstreetmapgeocoder.js:58:34
    at tryCatcher (/home/ec2-user/superset/node_modules/.pnpm/[email protected]/node_modules/bluebird/js/release/util.js:16:23)
    at Promise.successAdapter [as _fulfillmentHandler0] (/home/ec2-user/superset/node_modules/.pnpm/[email protected]/node_modules/bluebird/js/release/nodeify.js:23:30)
    at Promise._settlePromise (/home/ec2-user/superset/node_modules/.pnpm/[email protected]/node_modules/bluebird/js/release/promise.js:601:21)
    at Promise._settlePromise0 (/home/ec2-user/superset/node_modules/.pnpm/[email protected]/node_modules/bluebird/js/release/promise.js:649:10)
    at Promise._settlePromises (/home/ec2-user/superset/node_modules/.pnpm/[email protected]/node_modules/bluebird/js/release/promise.js:729:18)
    at _drainQueueStep (/home/ec2-user/superset/node_modules/.pnpm/[email protected]/node_modules/bluebird/js/release/async.js:93:12)
    at _drainQueue (/home/ec2-user/superset/node_modules/.pnpm/[email protected]/node_modules/bluebird/js/release/async.js:86:9)
    at Async._drainQueues (/home/ec2-user/superset/node_modules/.pnpm/[email protected]/node_modules/bluebird/js/release/async.js:102:5)
    at Immediate.Async.drainQueues (/home/ec2-user/superset/node_modules/.pnpm/[email protected]/node_modules/bluebird/js/release/async.js:15:14)
    at processImmediate (node:internal/timers:466:21)

[nrathi]

Not sure why the tests were failing but I updated w/ the code I used in my patch.