GeoJSON/JSONFG: do not recognize GeoJSON files with a featureType feature property as JSONFG

[rouault]

Fixes #9946

[rouault]

The backport to release/3.9 failed:

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

stderr

error: could not apply d1a7d21159... GDALIdentifyDriverEx(): transmit papszAllowedDrivers to Identify(),
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".
hint: Disable this message with "git config advice.mergeConflict false"

stdout

[backport-9950-to-release/3.9 0ce42881e9] JSONFG identification: recognize more JSON-FG specification version
 Author: Even Rouault <[email protected]>
 Date: Thu May 16 15:54:13 2024 +0200
 1 file changed, 13 insertions(+), 6 deletions(-)
[backport-9950-to-release/3.9 92635eeaf6] Test opening a JSONFG file with just coordRefSys as a hint it is one
 Author: Even Rouault <[email protected]>
 Date: Thu May 16 16:23:40 2024 +0200
 2 files changed, 21 insertions(+)
 create mode 100644 autotest/ogr/data/jsonfg/crs_none_fc_mixed_feat_no_conformsTo.json
[backport-9950-to-release/3.9 da8afd0ec4] GeoJSON/JSONFG: do not recognize GeoJSON files with a featureType feature property as JSONFG
 Author: Even Rouault <[email protected]>
 Date: Thu May 16 15:43:09 2024 +0200
 3 files changed, 105 insertions(+), 3 deletions(-)
 create mode 100644 autotest/ogr/data/geojson/featuretype.json
[backport-9950-to-release/3.9 a9995a950b] GeoJSON/JSONFG: make it possible with -if/papszAllowedDrivers to force opening a JSONFG file with the GeoJSON driver
 Author: Even Rouault <[email protected]>
 Date: Thu May 16 15:48:02 2024 +0200
 4 files changed, 46 insertions(+), 15 deletions(-)
Auto-merging gcore/gdaldriver.cpp
CONFLICT (content): Merge conflict in gcore/gdaldriver.cpp

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/3.9 release/3.9
# Navigate to the new working tree
cd .worktrees/backport-release/3.9
# Create a new branch
git switch --create backport-9950-to-release/3.9
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick 17f4c30dbf3f5e2c59c0857ddd59839ba06b370e,b89aa342abcfe4333ae5eea9ce450621fb12b074,241ef936aff83ea91a2763c775b0a66612e0fd60,2ebbf7a17aa73e7c116a60dc3f85b4136ded3839,d1a7d21159a7c6a41f74cab5ab31c376ddd62056,66d2e2108452c3f7636c88fc76c9ead6716bbcf5,420da570d40f13b4fe7c383ca4e3bb7799c1f6b8
# Push it to GitHub
git push --set-upstream origin backport-9950-to-release/3.9
# Go back to the original working tree
cd ../..
# Delete the working tree
git worktree remove .worktrees/backport-release/3.9

Then, create a pull request where the base branch is release/3.9 and the compare/head branch is backport-9950-to-release/3.9.

[rouault]

manual backport in #9982