Fix occured typo in StoreProcessor.java

Signed-off-by: SAY-5 <SAY-5@users.noreply.github.com>

server/protocols/fetchmail/src/main/java/org/apache/james/fetchmail/StoreProcessor.java

diff --git a/server/protocols/fetchmail/src/main/java/org/apache/james/fetchmail/StoreProcessor.java b/server/protocols/fetchmail/src/main/java/org/apache/james/fetchmail/StoreProcessor.java
index e38b690..77f7dba 100644
--- a/server/protocols/fetchmail/src/main/java/org/apache/james/fetchmail/StoreProcessor.java
+++ b/server/protocols/fetchmail/src/main/java/org/apache/james/fetchmail/StoreProcessor.java
@@ -82,7 +82,7 @@
                     store.close();
                 }
             } catch (MessagingException ex) {
-                LOGGER.error("A MessagingException occured while closing the Store", ex);
+                LOGGER.error("A MessagingException occurred while closing the Store", ex);
             }
             LOGGER.info("Finished fetching mail from server '{}' for user '{}' in folder '{}'", getHost(), getUser(), getJavaMailFolderName());
         }