[Fix] round the 'I' and 'J' paramters of WMS GetFeatureInfo service

[mind84]

Round to integer I and J parameters of WMS GetFeatureInfo service accordingly to OGC Documentation (see section 7.4.3.7)

Ticket : #3971

Funded by Faunalia

[Gustry]

Thanks for checking in the standard

The mandatory I and J request parameters are integers that indicate a point of interest on the map

[3liz-bot]

The backport to release_3_6 failed:

The process '/usr/bin/git' failed with exit code 1

stderr

error: could not apply a9b7c25ee... [Fix] round the 'I' and 'J' paramters of WMS GetFeatureInfo service
hint: After resolving the conflicts, mark them with
hint: "git add/rm <pathspec>", then run
hint: "git cherry-pick --continue".
hint: You can instead skip this commit with "git cherry-pick --skip".
hint: To abort and get back to the state before "git cherry-pick",
hint: run "git cherry-pick --abort".

stdout

CONFLICT (modify/delete): assets/src/modules/Popup.js deleted in HEAD and modified in a9b7c25ee ([Fix] round the 'I' and 'J' paramters of WMS GetFeatureInfo service).  Version a9b7c25ee ([Fix] round the 'I' and 'J' paramters of WMS GetFeatureInfo service) of assets/src/modules/Popup.js left in tree.

To backport manually, run these commands in your terminal:

# Fetch latest updates from GitHub
git fetch
# Create a new working tree
git worktree add .worktrees/backport-release_3_6 release_3_6
# Navigate to the new working tree
cd .worktrees/backport-release_3_6
# Create a new branch
git switch --create backport-3972-to-release_3_6
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick a9b7c25ee65a7c08f1f5dd75c9800ad5d4bfa856
# Push it to GitHub
git push --set-upstream origin backport-3972-to-release_3_6
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-release_3_6

Then, create a pull request where the base branch is release_3_6 and the compare/head branch is backport-3972-to-release_3_6.

[nboisteault]

Apparently backport to 3.6 is not needed as GetFeatureInfo depends on old OL2 control which I dropped in Lizmap 3.7.