[CK_Builder] [testing] Integrate device random generators (#3427)

Implemented device random number generators for ck tensors.
Includes tests and integration to ck builder testing interface.

experimental/builder/test/conv/ck/test_ckb_conv_fwd_2d_fp16.cpp

@@ -81,6 +81,8 @@ TEST(Fwd2DFp16_CShufV3_GNHWC, EndToEnd)
     auto inputs  = alloc_inputs(args);
     auto outputs = alloc_outputs(args);
 
+    init_inputs(args, inputs);
+
     auto conv = Instance{};
     ckt::run(conv, args, inputs.get(), outputs.get());
 }