[GPU] Disallow OneDNN usage of FP32 input with compressed weights on FC (openvinotoolkit#25232)

Disallow usage of FP32 input with compressed weights and zero point on
FC layer, since it's currently not supported

### Details:
- Disallow usage of FP32 input with compressed weights and zero point on
FC layer

### Tickets:
 - 138360

Author: dnkurek

src/plugins/intel_gpu/src/graph/layout_optimizer.cpp

@@ -924,6 +924,10 @@ static bool is_node_for_onednn(fully_connected_node const& node) {
             auto decompression_zp_dt = node.get_input_layout(decompression_zp_idx).data_type;
             if (weights_dt != decompression_zp_dt)
                 return false;
+
+            auto input_dt = node.get_input_layout(0).data_type;
+            if (input_dt == data_types::f32)
+                return false;
         }
     }