Update scripts/generate_metadata.py for new metadata location

Signed-off-by: Álvaro Brey <alvaro.brey@nextcloud.com>

scripts/metadata/generate_metadata.py

@@ -11,8 +11,8 @@ import shutil
 from xml.etree import ElementTree
 
 XML_PATH = '../../app/src/main/res'
-METADATA_PATH = '../../app/src/generic/fastlane/metadata/android/'
-METADATA_DEV_PATH = '../../app/src/versionDev/fastlane/metadata/android/'
+METADATA_PATH = '../../src/generic/fastlane/metadata/android/'
+METADATA_DEV_PATH = '../../src/versionDev/fastlane/metadata/android/'
 DEFAULT_LANG = 'en-US'
 LANG_MAP = {
     'values': 'en-US',