Update requirements

Author: jsmolic

recipe/meta.yaml

@@ -50,6 +50,7 @@ requirements:
     - pkginfo
     - psutil
     - py-lief
+    - py-rattler-build >=0.58.0
     - python
     - python-libarchive-c
     - pytz

tests/requirements.txt

@@ -1,7 +1,6 @@
 beautifulsoup4
 chardet
 conda >=25.11.0
-conda-forge::rattler-build
 conda-index >=0.4.0
 conda-libmamba-solver >=25.11.0  # includes fix for CondaSolver deprecation warnings
 conda-package-handling >=2.2.0
@@ -18,6 +17,7 @@ pip
 pkginfo
 psutil
 py-lief
+py-rattler-build >=0.58.0
 pytest-rerunfailures  # for handling flaky tests
 python >=3.10
 python-libarchive-c