pgsql: Fix various typos and incorrect/outdated name references

Fix various typos and incorrect/outdated name references

Author: Alexander Lakhin
Discussion: https://postgr.es/m/699beab4-a6ca-92c9-f152-f559caf6dc25@gmail.com

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/3f58a4e2960a9509036b7d94beab64a747dc59dc

Modified Files
--------------
contrib/basebackup_to_shell/t/001_basic.pl     | 2 +-
contrib/pg_walinspect/pg_walinspect.c          | 2 +-
src/backend/access/transam/parallel.c          | 2 +-
src/backend/access/transam/xlog.c              | 2 +-
src/backend/access/transam/xlogprefetcher.c    | 6 +++---
src/backend/access/transam/xlogrecovery.c      | 8 ++++----
src/backend/backup/basebackup_copy.c           | 2 +-
src/backend/catalog/pg_publication.c           | 2 +-
src/backend/commands/vacuumparallel.c          | 2 +-
src/backend/executor/nodeAgg.c                 | 2 +-
src/backend/executor/nodeModifyTable.c         | 2 +-
src/backend/executor/spi.c                     | 2 +-
src/backend/optimizer/plan/initsplan.c         | 2 +-
src/backend/replication/logical/tablesync.c    | 2 +-
src/backend/storage/ipc/procarray.c            | 2 +-
src/backend/utils/mmgr/generation.c            | 2 +-
src/backend/utils/sort/tuplesort.c             | 6 +++---
src/backend/utils/time/snapmgr.c               | 2 +-
src/bin/pg_basebackup/bbstreamer_gzip.c        | 2 +-
src/bin/pg_dump/pg_dump.c                      | 2 +-
src/include/utils/pgstat_internal.h            | 2 +-
src/include/utils/sortsupport.h                | 2 +-
src/interfaces/libpq/fe-trace.c                | 2 +-
src/pl/plpython/plpy_main.c                    | 2 +-
src/test/subscription/t/013_partition.pl       | 2 +-
src/test/subscription/t/023_twophase_stream.pl | 2 +-
src/test/subscription/t/029_on_error.pl        | 2 +-
src/tools/mark_pgdllimport.pl                  | 2 +-
28 files changed, 35 insertions(+), 35 deletions(-)