aarch64: PR target/99195 Annotate dot-product patterns for vec-concat-zero

aarch64: PR target/99195 Annotate dot-product patterns for vec-concat-zero

This straightforward patch annotates the dotproduct instructions, including the i8mm ones.
Tests included.
Nothing unexpected here.

Bootstrapped and tested on aarch64-none-linux-gnu and aarch64_be-none-elf.

gcc/ChangeLog:

	PR target/99195
	* config/aarch64/aarch64-simd.md (<sur>dot_prod<vsi2qi>): Rename to...
	(<sur>dot_prod<vsi2qi><vczle><vczbe>): ... This.
	(usdot_prod<vsi2qi>): Rename to...
	(usdot_prod<vsi2qi><vczle><vczbe>): ... This.
	(aarch64_<sur>dot_lane<vsi2qi>): Rename to...
	(aarch64_<sur>dot_lane<vsi2qi><vczle><vczbe>): ... This.
	(aarch64_<sur>dot_laneq<vsi2qi>): Rename to...
	(aarch64_<sur>dot_laneq<vsi2qi><vczle><vczbe>): ... This.
	(aarch64_<DOTPROD_I8MM:sur>dot_lane<VB:isquadop><VS:vsi2qi>): Rename to...
	(aarch64_<DOTPROD_I8MM:sur>dot_lane<VB:isquadop><VS:vsi2qi><vczle><vczbe>):
	... This.

gcc/testsuite/ChangeLog:

	PR target/99195
	* gcc.target/aarch64/simd/pr99195_11.c: New test.