Add PostgreSQL 13.1 (#5362)

manifests/PostgreSQL/PostgreSQL/13.1.yaml

@@ -0,0 +1,18 @@
+Id: PostgreSQL.PostgreSQL
+Name: PostgreSQL
+Version: 13.1
+Publisher: The PostgreSQL Global Development Group
+AppMoniker: PostgreSQL
+License: PostgreSQL License
+LicenseUrl: https://www.postgresql.org/about/licence/
+Homepage: https://www.postgresql.org/
+Description: PostgreSQL is a powerful, open source object-relational database system with over 30 years of active development that has earned it a strong reputation for reliability, feature robustness, and performance.
+Tags: database
+Installers:
+- Arch: x64
+  Url: https://get.enterprisedb.com/postgresql/postgresql-13.1-1-windows-x64.exe
+  Sha256: 7C2818289208992D33DD708EAF1A2EA9B4152DF23A62E3CEF086ED4FB2DAFDD3
+  InstallerType: exe
+  Switches:
+    Silent: --mode unattended
+    SilentWithProgress: --mode unattended --unattendedmodeui minimal