chore(geo): drop dead MaxMind fallback + geodb container binding

MaxMind was removed by us; the getGeoForIp closure still carried the
fallback block and depended on a 'geodb' container entry that resolved
to null (no register binding remains). Callers relied solely on the
appwrite-geo HTTP service path, making the fallback unreachable.

Removes:
- Local MaxMind fallback block in getGeoForIp
- 'geodb' dep from the getGeoForIp deps array and closure signature
- Dead 'geodb' container binding in init/resources.php that only
  wrapped a never-registered register->get('geodb')

_APP_GEO_ENDPOINT and _APP_GEO_SECRET already exist in .env and
docker-compose; appwrite container keeps _APP_GEO_SECRET so it can
send it as Bearer to appwrite-geo.

app/init/resources.php

@@ -323,15 +323,6 @@ function getDevice(string $root, string $connection = ''): Device
     }
 }
 
-$container->set('geodb', function ($register) {
-    /** @var Utopia\Registry\Registry $register */
-    try {
-        return $register->get('geodb');
-    } catch (\Throwable) {
-        return;
-    }
-}, ['register']);
-
 $container->set('passwordsDictionary', function ($register) {
     /** @var Utopia\Registry\Registry $register */
     return $register->get('passwordsDictionary');

app/init/resources/request.php

@@ -1466,10 +1466,10 @@ return function (Container $container): void {
         return $getGeoForIp($ip);
     }, ['request', 'getGeoForIp']);
 
-    $container->set('getGeoForIp', function (Locale $locale, $geodb) {
+    $container->set('getGeoForIp', function (Locale $locale) {
         $cache = [];
 
-        return function (string $ip) use ($locale, $geodb, &$cache): GeoRecord {
+        return function (string $ip) use ($locale, &$cache): GeoRecord {
             if (isset($cache[$ip])) {
                 return $cache[$ip];
             }
@@ -1478,7 +1478,6 @@ return function (Container $container): void {
             $geoEndpoint = System::getEnv('_APP_GEO_ENDPOINT', '');
             $geoSecret = System::getEnv('_APP_GEO_SECRET', '');
 
-            // Try the geo service first (used in Docker/Cloud deployments)
             if (!empty($geoEndpoint) && !empty($geoSecret) && filter_var($ip, FILTER_VALIDATE_IP)) {
                 try {
                     $client = new Client();
@@ -1497,21 +1496,6 @@ return function (Container $container): void {
                 }
             }
 
-            // Fallback to local MaxMind DB for self-hosted deployments
-            if (empty($record) && $geodb !== null) {
-                try {
-                    $dbRecord = $geodb->get($ip);
-                    if ($dbRecord) {
-                        $record = [
-                            'countryCode' => $dbRecord['country']['iso_code'] ?? '--',
-                            'continentCode' => $dbRecord['continent']['code'] ?? '--',
-                        ];
-                    }
-                } catch (\Throwable $th) {
-                    Console::warning('Local geodb lookup failed: ' . $th->getMessage());
-                }
-            }
-
             $countryCode = $record['countryCode'] ?? '--';
             $continentCode = $record['continentCode'] ?? '--';
             $unknownCountry = $locale->getText('locale.country.unknown');
@@ -1541,5 +1525,5 @@ return function (Container $container): void {
 
             return $geoRecord;
         };
-    }, ['locale', 'geodb']);
+    }, ['locale']);
 };