Remove and update old windows files and travis files

Since Gitlab Runner 17, powershell is the default windows shell used (see #2413 (closed)) . It will be a good idea to remove useless ".bat" old-terminal windows files and stick to only use ".ps1" powershell files. The maintenance will be done only on ".ps1" files to reduce development charge.

Also Travis is no longer used, thus travis related files must be removed

Definition of Ready

• List of files to remove
• List of files to convert

Definition of Done

• Most of the .bat removed
• Zip and files used for old deprecated Visual Studio edition or development on Windows (they are not up-to-date with actual OTB and not used)
• Actual bat file to keep converted in powershell
• CMakes updated to install ps1 files instead of .bat
• Must be mentioned in Release notes, thus MR correctly named and milestone correctly set to be automatically in release notes
• Doc updated (do not mention .bat but .ps1)
• Travis files removed
• Test otbcli and generated ps1 files on Windows VM

changed milestone to %10.0.0

added breaking refactoring labels

Remove:

• CI/dev_env.bat
• CI/copy_boost_dlls.bat
• Packaging/Files/uninstall_otb.bat
• Packaging/Files/selftester.bat
• Packaging/Files/start_devenv.bat
• Packaging/Files/otbenv.bat
• Packaging/OTB Project.zip
• .travis.yml
• Utilities/Maintenance/TravisBuild.cmake
• Utilities/Maintenance/TravisBuild.sh

Keep:

• Modules/ThirdParty/6S/src/libf2c/comptry.bat
• Modules/ThirdParty/6S/src/libf2c/scomptry.bat
• Modules/ThirdParty/SiftFast/src/otbsiftfast/runcmake.bat

Adapt CMake/otbcli.bat.in

marked the checklist item List of files to remove as completed

marked the checklist item List of files to convert as completed

changed title from Remove and update old windows files to Remove and update old windows files and travis files

changed the description

marked the checklist item Most of the .bat removed as completed

marked the checklist item Zip and files used for old deprecated Visual Studio edition or development on Windows (they are not up-to-date with actual OTB and not used) as completed

marked the checklist item Travis files removed as completed

mentioned in merge request !1053 (merged)

marked the checklist item Actual bat file to keep converted in powershell as completed

marked the checklist item CMakes updated to install ps1 files instead of .bat as completed

marked the checklist item Must be mentioned in Release notes, thus MR correctly named and milestone correctly set to be automatically in release notes as completed

marked the checklist item Doc updated (do not mention .bat but .ps1) as completed

Part of travis is still in RemoteModule doc. We first need to check in remote module if this part is still relevent. OTB part is cleaned.

changed the description

PS1 files have been corrected. There is still a problem: the make install (in CI) does not copy XDK dll. Thus stupid windows OS is lost if dlls are not in the same folder as exe...

marked the checklist item Test otbcli and generated ps1 files on Windows VM as completed