opencl: add q5_0 and q5_1 MoE for Adreno (#22985)

* opencl: add q5_0 moe support

* opencl: add q5_1 moe support

* opencl: avoid potential leak

* opencl: suppress unused var warning when building for non-Adreno

---------

Co-authored-by: Li He <lih@qti.qualcomm.com>

Author: shaofeiqi

ggml/src/ggml-opencl/CMakeLists.txt

@@ -106,6 +106,10 @@ set(GGML_OPENCL_KERNELS
     gemv_moe_q4_0_f32_ns
     gemm_moe_q4_1_f32_ns
     gemv_moe_q4_1_f32_ns
+    gemm_moe_q5_0_f32_ns
+    gemv_moe_q5_0_f32_ns
+    gemm_moe_q5_1_f32_ns
+    gemv_moe_q5_1_f32_ns
     gemm_moe_mxfp4_f32
     gemv_moe_mxfp4_f32
     gemm_moe_mxfp4_f32_ns