fix(scipy): support v1.18.1 and future versions via wildcard fallback

[pjsharath28]

Changes

• Add "*" wildcard entry in build_info.json pointing to scipy_v1.18.0_ubi_9.6.sh so any version without an explicit key resolves to the latest build script
• Fix version assertion in scipy_v1.18.0_ubi_9.6.sh: remove quotes from the heredoc opening delimiter (<< 'PYEOF' → << PYEOF) so the shell expands ${PACKAGE_VERSION#v} dynamically before passing it to Python

Root Cause

Currency build for v1.18.1 was failing because:

1. No "*" wildcard fallback in build_info.json (silently fell back to top-level build_script, which happened to be correct but is implicit)
2. The heredoc used << 'PYEOF' (single-quoted), which suppresses all shell expansion inside the block — ${PACKAGE_VERSION#v} was passed as a literal string to Python instead of the actual version value, causing the assertion to always fail for any version other than 1.18.0

---

Checklist

• Have you checked and followed all the points mention in the CONTRIBUTING.MD
• Have you validated script on UBI 9 container
• Did you run the script(s) on fresh container with set -e option enabled and observe success ?
• Did you have Legal approvals for patch files ?

[pjsharath28]

@afsanjar, scipy 1.8.1 is blocked by this change