init (pre-existing): added template oop implementation

src/util/speedtest.py

@@ -0,0 +1,12 @@
+from core.mirror import Mirror
+
+'''
+Speedtest multiple mirrors to see which is faster
+
+My idea is to run some bash thing like
+ping hianime.nz -c 1 -q | head -n 1 
+And then run one of those asyncronyously (in parallel)
+for each mirror we're testing
+'''
+def Speedtest(mirrors: list[Mirror]) -> list[int]:
+    pass