fix: disable SA1502 and re-enable SA1511 (#10)

Author: ikesnowy

src/Cnblogs.CodeQuality.ruleset

@@ -218,7 +218,7 @@
     <Rules AnalyzerId="StyleCop.Analyzers" RuleNamespace="StyleCop.Analyzers.LayoutRules">
         <Rule Id="SA1500" Action="Warning"/>          <!-- Braces for multi-line statements should not share line -->
         <Rule Id="SA1501" Action="Warning"/>          <!-- Statement should not be on a single line -->
-        <Rule Id="SA1502" Action="Warning"/>          <!-- Element should not be on a single line -->
+        <Rule Id="SA1502" Action="None"/>            <!-- Element should not be on a single line -->
         <Rule Id="SA1503" Action="Hidden"/>          <!-- Braces should not be omitted -->
         <Rule Id="SA1504" Action="Warning"/>          <!-- All accessors should be single-line or multi-line -->
         <Rule Id="SA1505" Action="Warning"/>          <!-- Opening braces should not be followed by blank line -->
@@ -227,7 +227,7 @@
         <Rule Id="SA1508" Action="Warning"/>          <!-- Closing braces should not be preceded by blank line -->
         <Rule Id="SA1509" Action="Warning"/>          <!-- Opening braces should not be preceded by blank line -->
         <Rule Id="SA1510" Action="Warning"/>          <!-- Chained statement blocks should not be preceded by blank line -->
-        <Rule Id="SA1511" Action="None"/>            <!-- While-do footer should not be preceded by blank line -->
+        <Rule Id="SA1511" Action="Warning"/>            <!-- While-do footer should not be preceded by blank line -->
         <Rule Id="SA1512" Action="Warning"/>          <!-- Single-line comments should not be followed by blank line -->
         <Rule Id="SA1513" Action="Warning"/>          <!-- Closing brace should be followed by blank line -->
         <Rule Id="SA1514" Action="Warning"/>          <!-- Element documentation header should be preceded by blank line -->