Fix: it's not correct when url is new type of eclipse

[frankclr]

Eclipse has updated its website address and interface. In the new download address, there is a "&r=1" parameter to automatically select a mirror site. This will be incorrectly processed as a file name and needs to be corrected.

https://wiki.eclipse.org/CBI/How_to_check_integrity_of_downloads_from_the_Eclipse_Foundation

link to 15977

tested:

.\bin\checkver.ps1 eclipse-mat  -D "D:\Scoop\buckets\Extras\"  -u
scoop install  D:\scoop\buckets\extras\bucket\eclipse-mat.json
scoop uninstall eclipse-mat
scoop install extras/eclipse-sdk
scoop install extras/eclipse-java
scoop install main/python
python.exe -v
scoop uninstall python
scoop install main/python
scoop uninstall python
scoop install extras/010editor
scoop uninstall 010editor