Suppress NoHTTP checks on Shade-generated reduced dependency pom

Closes gh-17080

spring-boot-parent/src/checkstyle/checkstyle-suppressions.xml

@@ -7,6 +7,7 @@
 	<suppress files="[\\/]target[\\/]" checks=".*" />
 	<suppress files="[\\/]build.log" checks=".*" />
 	<suppress files=".+\.(jar|git|ico|p12)" checks=".*" />
+	<suppress files="dependency-reduced-pom.xml" checks="NoHttp" />
 	<suppress files="SpringApplicationTests\.java" checks="FinalClass" />
 	<suppress files=".+Configuration\.java" checks="HideUtilityClassConstructor" />
 	<suppress files=".+Application\.java" checks="HideUtilityClassConstructor" />