Replace deprecated 'json_array' type usage with 'json' (#47)

Author: yann-eugone

config/doctrine/Token.orm.xml

@@ -20,16 +20,16 @@
             <generator strategy="IDENTITY"/>
         </id>
 
-        <field name="userClass"          column="user_class"          type="string"     nullable="false" length="255"/>
-        <field name="userId"             column="user_id"             type="string"     nullable="false" length="255"/>
-        <field name="value"              column="value"               type="string"     nullable="false" length="255"/>
-        <field name="purpose"            column="purpose"             type="string"     nullable="false" length="255"/>
-        <field name="payload"            column="payload"             type="json_array" nullable="false"             />
-        <field name="createdAt"          column="created_at"          type="datetime"   nullable="false"             />
-        <field name="createdInformation" column="created_information" type="json_array" nullable="false"             />
-        <field name="expiresAt"          column="expires_at"          type="datetime"   nullable="false"             />
-        <field name="keepUntil"          column="keep_until"          type="datetime"   nullable="false"             />
-        <field name="allowedUsages"      column="allowed_usages"      type="integer"    nullable="false"             />
+        <field name="userClass"          column="user_class"          type="string"   nullable="false" length="255"/>
+        <field name="userId"             column="user_id"             type="string"   nullable="false" length="255"/>
+        <field name="value"              column="value"               type="string"   nullable="false" length="255"/>
+        <field name="purpose"            column="purpose"             type="string"   nullable="false" length="255"/>
+        <field name="payload"            column="payload"             type="json"     nullable="false"             />
+        <field name="createdAt"          column="created_at"          type="datetime" nullable="false"             />
+        <field name="createdInformation" column="created_information" type="json"     nullable="false"             />
+        <field name="expiresAt"          column="expires_at"          type="datetime" nullable="false"             />
+        <field name="keepUntil"          column="keep_until"          type="datetime" nullable="false"             />
+        <field name="allowedUsages"      column="allowed_usages"      type="integer"  nullable="false"             />
 
         <one-to-many field="usages" target-entity="Yokai\SecurityTokenBundle\Entity\TokenUsage" mapped-by="token">
             <cascade><cascade-all/></cascade>

config/doctrine/TokenUsage.orm.xml

@@ -13,8 +13,8 @@
             <generator strategy="IDENTITY"/>
         </id>
 
-        <field name="createdAt"   column="created_at"  type="datetime"   nullable="false"/>
-        <field name="information" column="information" type="json_array" nullable="false"/>
+        <field name="createdAt"   column="created_at"  type="datetime" nullable="false"/>
+        <field name="information" column="information" type="json"     nullable="false"/>
 
         <many-to-one field="token" target-entity="Yokai\SecurityTokenBundle\Entity\Token" inversed-by="usages">
             <join-column name="token_id" on-delete="CASCADE"/>