fixup! updated the version

Author: ttak-apphelix

requirements/constraints.txt

@@ -11,6 +11,8 @@
 # Common constraints for edx repos
 -c https://raw.githubusercontent.com/edx/edx-lint/master/edx_lint/files/common_constraints.txt
 
-# pip 25.x is incompatible with pip-tools 7.5.1 causing 'use_pep517' AttributeError
-# Keeping pip < 25.0 until pip-tools is updated to support pip 25.x
-pip<25.0
+# pip 25.3 is incompatible with pip-tools hence causing failures during the build process 
+# Make upgrade command and all requirements upgrade jobs are broken due to this.
+# See issue https://github.com/jazzband/pip-tools/issues/2252 for details regarding the ongoing fix.
+# The constraint can be removed once a release (pip-tools > 7.5.1) is available with support for pip 25.3
+pip<25.3