Add Hackerspace Szczecin - HaSzcze (#338)

Author: rrakso

directory.json

@@ -90,6 +90,7 @@
   "Hackerspace Hermithive": "https://hermithive.nl/state.json",
   "Hackerspace Krakow": "https://spaceapi.hskrk.pl/",
   "Hackerspace Nijmegen": "https://state.hackerspacenijmegen.nl/state.json",
+  "Hackerspace Szczecin - HaSzcze": "https://haszcze.eu/spaceapi/status.json",
   "Hackerspace Szeged": "https://api.hackerspace-szeged.org",
   "Hackerspace Trójmiasto": "https://hs3.pl/spaceapi.json",
   "Hackerspace.Gent": "https://windowserver.0x20.be/spaceapi.json",