Applications: update vshard/crud version

Author: andreyaksenov

doc/code_snippets/snippets/sharding/instances.enabled/sharded_cluster/sharded_cluster-scm-1.rockspec

@@ -5,7 +5,7 @@ source  = {
 }
 
 dependencies = {
-    'vshard == 0.1.26'
+    'vshard == 0.1.27'
 }
 build = {
     type = 'none';

doc/code_snippets/snippets/sharding/instances.enabled/sharded_cluster_crud/sharded_cluster_crud-scm-1.rockspec

@@ -5,8 +5,8 @@ source  = {
 }
 
 dependencies = {
-    'vshard == 0.1.26',
-    'crud == 1.4.3'
+    'vshard == 0.1.27',
+    'crud == 1.5.2'
 }
 build = {
     type = 'none';

doc/code_snippets/snippets/sharding/templates/basic/{{.name}}-scm-1.rockspec.tt.template

@@ -5,7 +5,7 @@ source  = {
 }
 
 dependencies = {
-    'vshard == 0.1.25'
+    'vshard == 0.1.27'
 }
 build = {
     type = 'none';