[maven-release-plugin] prepare release webapp-2.0.49
[maven-release-plugin] prepare release webapp-2.0.49

elimu-ai/webapp,literacyapp-org/literacyapp-web,elimu-ai/webapp,literacyapp-org/literacyapp-web,elimu-ai/webapp,literacyapp-org/literacyapp-web,elimu-ai/webapp,literacyapp-org/literacyapp-web