A more common formal term for where you live now would be residency. Your residency would be "Germany".
Citizenship is a common term on forms, but it means "what country do you hold citizenship in", not literally "where you were born" - usually, you are a citizen of the country you were born in, but there are many people who were born in one country, but are legally citizens of another country. (For example, the US politician John McCain was born within the country of Panama, but he is legally a citizen of the US.) Your citzenship might be "French".