Status message "Updating Maven projects" shows progress more than 100%

[Eskibear]

(Originally reported in microsoft/vscode-maven#116 by @lashchev )

Describe the bug
Status message "Updating Maven projects" shows progress more than 100%, in my case it is 12767%.

To Reproduce
Steps to reproduce the behavior:

1. Open pom.xml
2. Open command pallet (F1)
3. Run "Java: Update project configuration"
4. Watch messages appearing on the status bar at the bottom of VSCode window

Expected behavior
A clear and concise description of what you expected to happen.

Environments (please complete the following information as much as possible):

• OS: Windows 10 v1803
• VS Code version: 1.25.1
• Extension version 0.10.0

Screenshots

[Eskibear]

Following are what I find in https://github.com/eclipse/m2e-core/

https://github.com/eclipse/m2e-core/blob/c4e4eba221dfa249d267af714fdc3b440edd9196/org.eclipse.m2e.core/src/org/eclipse/m2e/core/internal/messages.properties#L111

ProjectConfigurationManager_task_updating_projects=Updating Maven projects

https://github.com/eclipse/m2e-core/blob/41f5ae34ad2543ef1439b7fd7e0a03b596af8685/org.eclipse.m2e.core/src/org/eclipse/m2e/core/internal/project/ProjectConfigurationManager.java#L368-L369

monitor.beginTask(Messages.ProjectConfigurationManager_task_updating_projects, pomFiles.size()
    * (1 + (updateConfiguration ? 1 : 0) + (cleanProjects ? 1 : 0) + (refreshFromLocal ? 1 : 0)));