Fix make dist (#4401)

* fix make dist; fixes #4400

* added daemon dir

* fix edit-config in dist

* removed config.h from file dependencies

* do not attempt to detect stock files on vanilla installations

* add missing files to dist

* another fix for missing dist files

* modular plugins are now self-configured for automake

* updated lgtm

* fix cncf urls

collectors/python.d.plugin/postgres/Makefile.inc

@@ -0,0 +1,13 @@
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+# THIS IS NOT A COMPLETE Makefile
+# IT IS INCLUDED BY ITS PARENT'S Makefile.am
+# IT IS REQUIRED TO REFERENCE ALL FILES RELATIVE TO THE PARENT
+
+# install these files
+dist_python_DATA       += postgres/postgres.chart.py
+dist_pythonconfig_DATA += postgres/postgres.conf
+
+# do not install these files, but include them in the distribution
+dist_noinst_DATA       += postgres/README.md postgres/Makefile.inc
+