old libfabric builds conflict with new libfabric1

[minrk]

libfabric is now an empty metapackage, but the old packages are still allowed to be installed with the new libfabric1 because libfabric1 does not have run_constrains on libfabric

• Used a static YAML file for the patch if possible (instructions).
• Ran pre-commit run -a and ensured all files pass the linting checks.
• Ran python show_diff.py and posted the output as part of the PR.
• Modifications won't affect packages built in the future.

diff

================================================================================
================================================================================
linux-armv7l
================================================================================
================================================================================
win-32
================================================================================
================================================================================
osx-arm64
osx-arm64::libfabric-1.22.0-h5505292_0.conda
osx-arm64::libfabric-1.22.0-h5505292_1.conda
osx-arm64::libfabric-1.22.0-h5505292_2.conda
+  "constrains": [
+    "libfabric1 ==0.0.0"
+  ],
================================================================================
================================================================================
linux-ppc64le
linux-ppc64le::libfabric-1.15.2-h289c837_2.conda
linux-ppc64le::libfabric-1.17.0-h289c837_0.conda
linux-ppc64le::libfabric-1.19.1-h289c837_0.conda
linux-ppc64le::libfabric-1.19.1-h289c837_1.conda
linux-ppc64le::libfabric-1.22.0-h289c837_0.conda
linux-ppc64le::libfabric-1.22.0-h289c837_1.conda
linux-ppc64le::libfabric-1.22.0-h289c837_2.conda
+  "constrains": [
+    "libfabric1 ==0.0.0"
+  ],
================================================================================
================================================================================
linux-aarch64
linux-aarch64::libfabric-1.15.2-h4110fac_2.conda
linux-aarch64::libfabric-1.17.0-h4110fac_0.conda
linux-aarch64::libfabric-1.19.1-h4110fac_0.conda
linux-aarch64::libfabric-1.19.1-h4110fac_1.conda
linux-aarch64::libfabric-1.22.0-h4110fac_0.conda
linux-aarch64::libfabric-1.22.0-h4110fac_1.conda
linux-aarch64::libfabric-1.22.0-h4110fac_2.conda
+  "constrains": [
+    "libfabric1 ==0.0.0"
+  ],
================================================================================
================================================================================
noarch
================================================================================
================================================================================
win-64
================================================================================
================================================================================
osx-64
osx-64::libfabric-1.22.0-h6e16a3a_0.conda
osx-64::libfabric-1.22.0-h6e16a3a_1.conda
osx-64::libfabric-1.22.0-h6e16a3a_2.conda
+  "constrains": [
+    "libfabric1 ==0.0.0"
+  ],
================================================================================
================================================================================
linux-64
linux-64::libfabric-1.15.2-ha594dbc_2.conda
linux-64::libfabric-1.17.0-ha594dbc_0.conda
linux-64::libfabric-1.19.1-ha594dbc_0.conda
linux-64::libfabric-1.19.1-ha594dbc_1.conda
linux-64::libfabric-1.22.0-ha594dbc_0.conda
linux-64::libfabric-1.22.0-ha594dbc_1.conda
linux-64::libfabric-1.22.0-ha594dbc_2.conda
+  "constrains": [
+    "libfabric1 ==0.0.0"
+  ],

[conda-forge-admin]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe/meta.yaml) and found it was in an excellent condition.