test: update deprecated options in box.cfg

- slab_alloc_arena -> memtx_memory (1.7.4+), see [1]
- logger_nonblock -> log_nonblock (1.7.4+), see [2]

1. https://www.tarantool.io/en/doc/latest/reference/configuration/#confval-slab_alloc_arena
2. https://www.tarantool.io/en/doc/latest/reference/configuration/#cfg-logging-logger-nonblock-deprecated

Author: ligurio

test/bench/memcached.lua

@@ -2,8 +2,8 @@
 
 box.cfg{
     wal_mode         = 'none',
-    slab_alloc_arena = 0.1,
-    logger_nonblock  = false,
+    memtx_memory     = 100 * 1024 * 1024,
+    log_nonblock  = false,
 }
 
 package.cpath = './?.so;' .. package.cpath

test/binary/binary.lua

@@ -2,7 +2,7 @@
 
 box.cfg{
     wal_mode = 'none',
-    slab_alloc_arena = 0.1,
+    memtx_memory = 100 * 1024 * 1024,
 }
 
 package.cpath = './?.so;' .. package.cpath

test/capable/capable.lua

@@ -2,7 +2,7 @@
 
 box.cfg{
     wal_mode         = 'none',
-    slab_alloc_arena = 0.1,
+    memtx_memory = 100 * 1024 * 1024,
 }
 
 package.cpath = './?.so;' .. package.cpath

test/sasl/sasl.lua

@@ -66,7 +66,7 @@ env['SASL_CONF_PATH'] = fio.pathjoin(fio.cwd(), '../sasl/config/')
 
 box.cfg{
     wal_mode = 'none',
-    slab_alloc_arena = 0.1,
+    memtx_memory = 100 * 1024 * 1024,
 }
 
 local memcached = require('memcached')

test/text/text.lua

@@ -2,7 +2,7 @@
 
 box.cfg{
     wal_mode = 'none',
-    slab_alloc_arena = 0.1,
+    memtx_memory = 100 * 1024 * 1024,
 }
 
 package.cpath = './?.so;' .. package.cpath