Fix code-style formatter (#4350)

* new line before package

* Update codeStyle.xml
Co-authored-by: Nkezhenxu94 <kezhenxu94@163.com>

codeStyle.xml

@@ -56,6 +56,7 @@
     <option name="KEEP_BLANK_LINES_IN_DECLARATIONS" value="1" />
     <option name="KEEP_BLANK_LINES_IN_CODE" value="1" />
     <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="1" />
+    <option name="BLANK_LINES_BEFORE_PACKAGE" value="1" />
     <option name="WHILE_ON_NEW_LINE" value="true" />
     <option name="ALIGN_MULTILINE_CHAINED_METHODS" value="true" />
     <option name="ALIGN_MULTILINE_PARAMETERS_IN_CALLS" value="true" />
@@ -89,7 +90,6 @@
     <option name="METHOD_ANNOTATION_WRAP" value="1" />
     <option name="CLASS_ANNOTATION_WRAP" value="1" />
     <option name="FIELD_ANNOTATION_WRAP" value="1" />
-    <option name="PARENT_SETTINGS_INSTALLED" value="true" />
     <indentOptions>
       <option name="INDENT_SIZE" value="4" />
       <option name="CONTINUATION_INDENT_SIZE" value="4" />
@@ -101,4 +101,4 @@
       <option name="CONTINUATION_INDENT_SIZE" value="4" />
     </indentOptions>
   </codeStyleSettings>
-</code_scheme>
+</code_scheme>
\ No newline at end of file