lttng-tools: Upgrade 2.13.15 -> 2.14.0

lttng-tools: Upgrade 2.13.15 -> 2.14.0

* Remove 3 backported patch.
0001-Fix-rotation-destroy-flush-fix-session-daemon-abort-.patch
0001-compat-Define-off64_t-as-off_t-on-linux.patch
0001-tests-add-check_skip_kernel_test-to-check-root-user-.patch

* Remove 0001-fix-lttng-tools-fails-to-compile-with-libxml2-2.14.0.patch
as the issue has been fixed in another way as [1].

* Rebase 0001-tests-do-not-strip-a-helper-library.patch and disable-tests.patch
to fuzz issue.

* Add babeltrace2 to DEPENDS to fix below configure error.
 | configure: error: libbabeltrace2 is required to build tests

* src/common/config/session.xsd is restructured to src/common/session.xsd [2].

* Add 0001-gen-ust-events-constructor-change-rpath-to-libdir-li.patch to fix
the below buildpath QA issue.
ERROR: lttng-tools-2.14.0-r0 do_package_qa: QA Issue: File /usr/lib/lttng-tools/ptest/tests/utils/testapp/gen-ust-events-constructor/gen-ust-events-c-constructor-so in package lttng-tools-ptest contains reference to TMPDIR [buildpaths]
ERROR: lttng-tools-2.14.0-r0 do_package_qa: QA Issue: lttng-tools-ptest: /usr/lib/lttng-tools/ptest/tests/utils/testapp/gen-ust-events-constructor/gen-ust-events-c-constructor-so contains bad RPATH /buildarea3/myu2/yocto/builds/ptest-2025-07-09/tmp/work/core2-64-poky-linux/lttng-tools/2.14.0/build/tests/utils/testapp/gen-ust-events-constructor [rpaths]
ERROR: lttng-tools-2.14.0-r0 do_package_qa: QA Issue: File /usr/lib/lttng-tools/ptest/tests/utils/testapp/gen-ust-events-constructor/gen-ust-events-constructor-so in package lttng-tools-ptest contains reference to TMPDIR [buildpaths]
ERROR: lttng-tools-2.14.0-r0 do_package_qa: QA Issue: lttng-tools-ptest: /usr/lib/lttng-tools/ptest/tests/utils/testapp/gen-ust-events-constructor/gen-ust-events-constructor-so contains bad RPATH /buildarea3/myu2/yocto/builds/ptest-2025-07-09/tmp/work/core2-64-poky-linux/lttng-tools/2.14.0/build/tests/utils/testapp/gen-ust-events-constructor [rpaths]

* Add the redpends for lttng-tools-ptest to fix the test failure.
 ERROR: tools/live/test_early_inactive_app.py
============================================

Traceback (most recent call last):
  File "/usr/lib/lttng-tools/ptest/tests/regression/./tools/live/test_early_inactive_app.py", line 21, in <module>
    import lttngtest
  File "/usr/lib/lttng-tools/ptest/tests/utils/lttngtest/__init__.py", line 9, in <module>
    from .environment import *
  File "/usr/lib/lttng-tools/ptest/tests/utils/lttngtest/environment.py", line 13, in <module>
    import random
ModuleNotFoundError: No module named 'random'
ERROR: tools/live/test_early_inactive_app.py - missing test plan

ModuleNotFoundError: No module named 'random'
ModuleNotFoundError: No module named 'xml'
ModuleNotFoundError: No module named 'tempfile'
ModuleNotFoundError: No module named 'json'
ModuleNotFoundError: No module named 'bt2'

[1] https://github.com/lttng/lttng-tools/commit/2d2e77ddc9e3e63c3c658e824fb754f5a534a6ab
[2] https://github.com/lttng/lttng-tools/commit/4ae042345b4094e98611744d9ba6c92265058fdb

RP: Added install of missing expect scripts
    Add new dependency on lttng-ust-dev due to test requirement (and remove QA check warning)
    Add missing dependency on python3-asyncio for concurency module

Signed-off-by: Mingli Yu <mingli.yu@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>