QS8 4x8 lane GEMM AArch32 microkernel for Cortex A7

- based on A53 but NEON load instead of GPR

PiperOrigin-RevId: 425942193
diff --git a/CMakeLists.txt b/CMakeLists.txt
index c69b907..9c6e2c7 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5803,8 +5803,10 @@
   src/f32-igemm/gen/4x8-minmax-aarch32-neon-cortex-a75.S
   src/f32-igemm/gen/4x8-minmax-aarch32-neon-ld64.S
   src/f32-igemm/gen/4x8-minmax-aarch32-neon-prfm-cortex-a75.S
+  src/qc8-gemm/gen/4x8-minmax-fp32-aarch32-neon-mlal-lane-cortex-a7.S
   src/qc8-gemm/gen/4x8-minmax-fp32-aarch32-neon-mlal-lane-cortex-a53.S
   src/qc8-gemm/gen/4x8-minmax-fp32-aarch32-neon-mlal-lane-ld64.S
+  src/qc8-gemm/gen/4x8-minmax-fp32-aarch32-neon-mlal-lane-prfm-cortex-a7.S
   src/qc8-gemm/gen/4x8-minmax-fp32-aarch32-neon-mlal-lane-prfm-cortex-a53.S
   src/qc8-gemm/gen/4x8-minmax-fp32-aarch32-neon-mlal-lane-prfm-ld64.S
   src/qc8-gemm/gen/4x8-minmax-fp32-aarch32-neonv8-mlal-lane-cortex-a53.S
@@ -5819,8 +5821,10 @@
   src/qc8-igemm/gen/4x8-minmax-fp32-aarch32-neonv8-mlal-lane-prfm-ld64.S
   src/qc8-igemm/gen/4x8c4-minmax-fp32-aarch32-neondot-cortex-a55.S
   src/qc8-igemm/gen/4x8c4-minmax-fp32-aarch32-neondot-ld64.S
+  src/qs8-gemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-cortex-a7.S
   src/qs8-gemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-cortex-a53.S
   src/qs8-gemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-ld64.S
+  src/qs8-gemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-prfm-cortex-a7.S
   src/qs8-gemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-prfm-cortex-a53.S
   src/qs8-gemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-prfm-ld64.S
   src/qs8-gemm/gen/4x8c4-minmax-rndnu-aarch32-neondot-cortex-a55.S
@@ -5829,8 +5833,10 @@
   src/qs8-igemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-prfm-ld64.S
   src/qs8-igemm/gen/4x8c4-minmax-rndnu-aarch32-neondot-cortex-a55.S
   src/qs8-igemm/gen/4x8c4-minmax-rndnu-aarch32-neondot-ld64.S
+  src/qu8-gemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-cortex-a7.S
   src/qu8-gemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-cortex-a53.S
   src/qu8-gemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-ld64.S
+  src/qu8-gemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-prfm-cortex-a7.S
   src/qu8-gemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-prfm-cortex-a53.S
   src/qu8-gemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-prfm-ld64.S
   src/qu8-igemm/gen/4x8-minmax-rndnu-aarch32-neon-mlal-lane-ld64.S