Fix typo in BExpr

Author: mikosik

src/virtual-machine/src/main/java/org/smoothbuild/virtualmachine/bytecode/expr/base/BArray.java

@@ -34,7 +34,7 @@ public BArrayType type() {
   }
 
   public long size() throws BytecodeException {
-    return hashCoundInDataNode();
+    return hashCountInDataNode();
   }
 
   public <T extends BValue> List<T> elements(Class<T> clazz) throws BytecodeException {

src/virtual-machine/src/main/java/org/smoothbuild/virtualmachine/bytecode/expr/base/BExpr.java

@@ -119,7 +119,7 @@ protected <T> T readData(Function0<T, HashedDbException> reader) throws Bytecode
         reader, e -> new DecodeExprNodeException(hash(), kind(), DATA_PATH, e));
   }
 
-  protected long hashCoundInDataNode() throws BytecodeException {
+  protected long hashCountInDataNode() throws BytecodeException {
     return invokeAndChainHashedDbException(
         () -> exprDb.hashedDb().readHashChainSize(dataHash()),
         e -> new DecodeExprNodeException(hash(), kind(), DATA_PATH, e));