Update tomcat Docker tag to v9.0.45

This MR contains the following updates:

Package	Type	Update	Change
tomcat	ironbank-docker	patch	9.0.43-jdk11-openjdk -> 9.0.45-jdk11-openjdk
tomcat		patch	9.0.43 -> 9.0.45
tomcat	stage	patch	9.0.43-jdk11-openjdk -> 9.0.45-jdk11-openjdk

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