[MINOR] typo in resource class (#3516)

* medium

Signed-off-by: Sally MacFarlane <sally.macfarlane@consensys.net>

* typo

Signed-off-by: Sally MacFarlane <sally.macfarlane@consensys.net>

.circleci/config.yml

@@ -31,7 +31,7 @@ executors:
   quorum_ats_executor_med:
     machine:
       image: ubuntu-2004:202101-01
-    resource_class: med
+    resource_class: medium
     working_directory: ~/project
 
   xl_machine_executor:
@@ -412,4 +412,4 @@ workflows:
       - acceptanceTestsQuorum:
           requires:
             - assemble
-      - dockerScan
+      - dockerScan

ethereum/api/src/main/java/org/hyperledger/besu/ethereum/api/jsonrpc/internal/parameters/BlockParameterOrBlockHash.java

@@ -31,7 +31,7 @@ import com.fasterxml.jackson.databind.JsonNode;
  * number formatted as a hex string or a block hash.
  *
  * <p>When distinguishing between a hash and a number it is presumed that a hash won't have three
- * quarters of the leading bytes as zero. This is fined for block hashes but not for precompiled
+ * quarters of the leading bytes as zero. This is fine for block hashes but not for precompiled
  * contracts.
  */
 public class BlockParameterOrBlockHash {