Rename spring-web-reactive to spring-webflux

Issue: SPR-15190

spring-webflux/src/test/resources/log4j2-test.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Configuration status="WARN">
+	<Appenders>
+		<Console name="Console" target="SYSTEM_OUT">
+			<PatternLayout pattern="%d{HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n" />
+		</Console>
+	</Appenders>
+	<Loggers>
+		<Logger name="org.springframework.http" level="debug" />
+		<Logger name="org.springframework.web" level="debug" />
+		<Logger name="reactor" level="info" />
+		<Logger name="io.reactivex" level="info" />
+		<Root level="error">
+			<AppenderRef ref="Console" />
+		</Root>
+	</Loggers>
+</Configuration>