fix(gost): ensure JSON floats are correctly converted in GetInt and remove accidental binary

go-gost/.gitignore

@@ -0,0 +1,5 @@
+gost
+gost_*
+gost-*
+*.sha256
+*.exe

go-gost/x/metadata/util/util.go

@@ -60,6 +60,8 @@ func GetInt(md metadata.Metadata, keys ...string) (v int) {
 			}
 		case int:
 			v = vv
+		case float64:
+			v = int(vv)
 		case string:
 			v, _ = strconv.Atoi(vv)
 		}