remove use of __DATE__ and __TIME__

These are only used for version output that's not actually used.

Author: thestinger

braille/brltty/src/phone/jni/brlttywrapper/third_party/brltty/Headers/driver.h

@@ -41,8 +41,8 @@ typedef struct {
   .comment = DRIVER_COMMENT, \
   .version = DRIVER_VERSION, \
   .developers = DRIVER_DEVELOPERS, \
-  .date = __DATE__, \
-  .time = __TIME__ \
+  .date = "Jan 1 1970", \
+  .time = "00:00:00" \
 }
 
 #define DRIVER_VERSION_STRING PACKAGE_VERSION