crypto: x86/blowfish - Eliminate use of SYM_TYPED_FUNC_START in asm

Now that we use the ECB/CBC macros, none of the asm functions in
blowfish-x86_64 are called indirectly. So we can safely use
SYM_FUNC_START instead of SYM_TYPED_FUNC_START with no effect, allowing
us to remove an include.

Signed-off-by: Peter Lafreniere <peter@n8pjl.ca>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>