memory: apl: extend system heap

Extends system heap for core 0 to match other platforms.
Needed as total size of objects allocated on system heap
constantly changes and causes out of memory during slave
core enablement.

Signed-off-by: Tomasz Lauda <tomasz.lauda@linux.intel.com>

Author: tlauda

src/platform/apollolake/include/platform/memory.h

@@ -143,7 +143,7 @@
 #define HEAP_SYSTEM_0_BASE \
 	(SOF_TEXT_BASE + SOF_TEXT_SIZE +\
 	SOF_DATA_SIZE + SOF_BSS_DATA_SIZE)
-#define HEAP_SYSTEM_0_SIZE		0xa000
+#define HEAP_SYSTEM_0_SIZE		0xe000
 
 #define HEAP_SYSTEM_1_BASE	(HEAP_SYSTEM_0_BASE + HEAP_SYSTEM_0_SIZE)
 #define HEAP_SYSTEM_1_SIZE	0x1000