COMPMID-2486: Remove disabled compiler warnings

Removed the following flags:
-Wno-format-nonliteral: This had a side effect on
Error.h that resulted in rewriting most of the macros. Since
I was at it I removed all the va_args in order to comply
with DCL50-CPP.
-Wno-deprecated-increment-bool
-Wno-vla-extension
-Wno-mismatched-tags
-Wno-redundant-move

Change-Id: I7c593854ecc3b7d595b8edcbd6a86d3c2563c6bd
Signed-off-by: Michalis Spyrou <michalis.spyrou@arm.com>
Reviewed-on: https://review.mlplatform.org/c/2069
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
diff --git a/utils/Utils.cpp b/utils/Utils.cpp
index 8cc3fcf..20ccf55 100644
--- a/utils/Utils.cpp
+++ b/utils/Utils.cpp
@@ -186,7 +186,7 @@
     }
     catch(std::runtime_error &e)
     {
-        ARM_COMPUTE_ERROR("Accessing %s: %s", filename.c_str(), e.what());
+        ARM_COMPUTE_ERROR_VAR("Accessing %s: %s", filename.c_str(), e.what());
     }
 
     return type;