tools/mpy-tool.py: Support relocating ARMv6 arch.

Signed-off-by: Damien George <damien@micropython.org>

tools/mpy-tool.py

@@ -532,6 +532,7 @@ class RawCodeNative(RawCode):
             if config.native_arch in (
                 MP_NATIVE_ARCH_X86,
                 MP_NATIVE_ARCH_X64,
+                MP_NATIVE_ARCH_ARMV6,
                 MP_NATIVE_ARCH_XTENSA,
                 MP_NATIVE_ARCH_XTENSAWIN,
             ):