Moves github action system property to a profile

Author: spencergibb

spring-cloud-gateway-server-mvc/pom.xml

@@ -147,18 +147,29 @@
 		</dependency>
     </dependencies>
 
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-surefire-plugin</artifactId>
-				<configuration>
-					<systemPropertyVariables>
-						<!-- TODO: github actions fails with restricted header host -->
-						<jdk.httpclient.allowRestrictedHeaders>host</jdk.httpclient.allowRestrictedHeaders>
-					</systemPropertyVariables>
-				</configuration>
-			</plugin>
-		</plugins>
-	</build>
+	<profiles>
+		<profile>
+			<id>github_actions</id>
+			<!-- TODO: github actions fails with restricted header host -->
+			<activation>
+				<property>
+					<name>env.GITHUB_ACTIONS</name>
+					<value>true</value>
+				</property>
+			</activation>
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-surefire-plugin</artifactId>
+						<configuration>
+							<systemPropertyVariables>
+								<jdk.httpclient.allowRestrictedHeaders>host</jdk.httpclient.allowRestrictedHeaders>
+							</systemPropertyVariables>
+						</configuration>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
+	</profiles>
 </project>