fix(config): increase configuration entry capacity (#4057)

Bump to 320 at Bob's suggestion, rather than just 301.

Author: morrisonlevi

zend_abstract_interface/config/config.h

@@ -18,7 +18,7 @@ typedef uint16_t zai_config_id;
 #include "config_ini.h"
 #include "config_stable_file.h"
 
-#define ZAI_CONFIG_ENTRIES_COUNT_MAX 300
+#define ZAI_CONFIG_ENTRIES_COUNT_MAX 320
 #define ZAI_CONFIG_NAMES_COUNT_MAX 4
 #define ZAI_CONFIG_NAME_BUFSIZ 72