COMPMID-2486: Remove disabled compiler warnings

Removed -Wno-unused-parameter and -Wno-deprecated-declarations
compilation flags.
Plus, 3RDPARTY_UPDATE.

Change-Id: I43098c7af527d5651aad3c597b508a56f8813dda
Signed-off-by: Michalis Spyrou <michalis.spyrou@arm.com>
Reviewed-on: https://review.mlplatform.org/c/2041
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
diff --git a/tests/validate_examples/ValidateExample.h b/tests/validate_examples/ValidateExample.h
index 2721508..8076006 100644
--- a/tests/validate_examples/ValidateExample.h
+++ b/tests/validate_examples/ValidateExample.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-2018 ARM Limited.
+ * Copyright (c) 2016-2019 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -50,6 +50,7 @@
      */
     virtual bool do_setup(int argc, char **argv)
     {
+        ARM_COMPUTE_UNUSED(argc, argv);
         return true;
     };
     /** Run the example. */
@@ -67,6 +68,7 @@
      */
     virtual void print_parameters(test::framework::Printer &printer)
     {
+        ARM_COMPUTE_UNUSED(printer);
     }
 
     /** Default destructor */