scipy/scipy: SciPy 1.5.3

SciPy 1.5.3 Release Notes SciPy <code>1.5.3</code> is a bug-fix release with no new features compared to <code>1.5.2</code>. In particular, Linux ARM64 wheels are now available and a compatibility issue with XCode 12 has been fixed. Authors Peter Bell CJ Carey Thomas Duvernay + Gregory Lee Eric Moore odidev Dima Pasechnik Tyler Reddy Simon Segerblom Rex + Daniel B. Smith Will Tirone + Warren Weckesser A total of 12 people contributed to this release. People with a "+" by their names contributed a patch for the first time. This list of names is automatically generated, and may not be fully complete.