Add J 5.1.30 checksum

Author: bflad

attributes/default.rb

@@ -6,6 +6,7 @@
   when '5.1.27' then 'a00f8d1524ba211e6d714c23fe79735883bd38fb4c73aabc0706fe3e65221073'
   when '5.1.28' then '93057e410ef5ae529e35ade6b517acbec41e30e2c3ecf08a891d1a2ef712337c'
   when '5.1.29' then '04ad83b655066b626daaabb9676a00f6b4bc43f0c234cbafafac1209dcf1be73'
+  when '5.1.30' then '1986baca293f998f9ecfe8a56e6e832825048a9c466cc5b5ed91940407f1210d'
   when '5.1.31' then '5a253a2aa8f06758c1901c3862402c69db601e9de456864ab1922955b225bba6'
   end
 default['mysql_connector']['j']['install_paths'] = []