Remove legacy jerry_get_memory_limits API function and unused configuration macros (#2329)

JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu

docs/02.API-REFERENCE.md

@@ -665,47 +665,6 @@ main (void)
 - [jerry_parse_and_save_literals](#jerry_parse_and_save_literals)
 
 
-## jerry_get_memory_limits
-
-**Summary**
-
-Gets configured memory limits of JerryScript.
-
-**Prototype**
-
-```c
-void
-jerry_get_memory_limits (size_t *out_data_bss_brk_limit_p,
-                         size_t *out_stack_limit_p);
-```
-
-- `out_data_bss_brk_limit_p` - out parameter, that gives the maximum size of data + bss + brk sections.
-- `out_stack_limit_p` - out parameter, that gives the maximum size of the stack.
-
-**Example**
-
-[doctest]: # ()
-
-```c
-#include "jerryscript.h"
-
-int
-main (void)
-{
-  jerry_init (JERRY_INIT_EMPTY);
-
-  size_t stack_limit;
-  size_t data_bss_brk_limit;
-  jerry_get_memory_limits (&stack_limit, &data_bss_brk_limit);
-}
-```
-
-**See also**
-
-- [jerry_init](#jerry_init)
-- [jerry_cleanup](#jerry_cleanup)
-
-
 ## jerry_get_memory_stats
 
 **Summary**