doc: move system views section to its own chapter

Bruce Momjian <bruce@momjian.us>

Commit: 5766443695d2ee82c2c4b9a23983c0af4b29711f
Author: Bruce Momjian <bruce@momjian.us>
Date: 2022-07-14T20:07:12Z
Releases: 15.0
doc:  move system views section to its own chapter

Previously it was inside the system catalogs chapter.

Reported-by: Peter Smith

Discussion: https://postgr.es/m/CAHut+PsMc18QP60D+L0hJBOXrLQT5m88yVaCDyxLq34gfPHsow@mail.gmail.com

Backpatch-through: 15

Files

PathChange+/−
doc/src/sgml/catalogs.sgml modified +0 −4727
doc/src/sgml/filelist.sgml modified +1 −0
doc/src/sgml/postgres.sgml modified +1 −0
doc/src/sgml/system-views.sgml added +4750 −0

Documentation touched