[Chapel Merge] Fix typo in AddressSanitizer docs

Branch: refs/heads/main
Revision: 2971bda
Author: ronawho
Link: Fix typo in AddressSanitizer docs by ronawho · Pull Request #19696 · chapel-lang/chapel · GitHub
Log Message:

Merge pull request #19696 from ronawho/fix-asan-docs

Fix typo in AddressSanitizer docs

[reviewed by @bmcdonald3]

Remove old ASAN_OPTIONS setting (mistake from #19545)

While here, loosen an error about needing CHPL_HOST_MEM=cstdlib for
asan testing. This is needed for CHPL_SANITIZE, but not when only
setting CHPL_SANITIZE_EXE=address

Modified Files:
M doc/rst/developer/bestPractices/Sanitizers.rst

M make/compiler/Makefile.sanitizers

Compare: https://github.com/chapel-lang/chapel/compare/ce494acfe395...2971bdaaefbb