Recognize call instruction as a jump

Destinations of call instructions were not marked as
jump destinations before this patch, resulting in some bugs
where the patcher did not know about such a jump destination (actually
call destination) being a boundary.

src/disasm_wrapper.c

@@ -254,6 +254,7 @@ intercept_disasm_next_instruction(struct intercept_disasm_context *context,
 		case X86_INS_JRCXZ:
 		case X86_INS_JS:
 		case X86_INS_LOOP:
+		case X86_INS_CALL:
 			result.is_jump = true;
 			assert(context->insn->detail->x86.op_count == 1);
 			break;