Require solr-base 3.2.1

Author: schmengler

composer.json

@@ -3,7 +3,7 @@
   "description": "",
   "require": {
     "php": "~5.6.0|^7.0",
-    "integer-net/solr-base": "^3.2.0",
+    "integer-net/solr-base": "^3.2.1",
     "integer-net/solr-pro": "^1.2.1",
     "integer-net/solr-magento2-autosuggest" : "^1.0.0",
     "symfony/console": "^2.3|^3.0|^4.0",