Add NoSQLBooster 5.2.12 (#4220)

* add nosqlbooster

* Delete 6.1.8.yaml

* Delete 4.7.5.yaml

* trigger azure pipelines

Co-authored-by: Artem Medvedev <a.medvedev@awatera.com>

manifests/NoSQLBooster/NoSQLBooster/5.2.12.yaml

@@ -0,0 +1,24 @@
+# ================== General ==================
+Id: NoSQLBooster.NoSQLBooster
+Publisher: NoSQLBooster
+Name: NoSQLBooster
+Author: NoSQLBooster
+Description: NoSQLBooster for MongoDB (formerly MongoBooster) is a shell-centric cross-platform GUI tool for MongoDB v2.6-4.4, which provides comprehensive server monitoring tools, fluent query builder, SQL query, query code, task schedulingserver monitoring tools, ESNext support, and true IntelliSense experience.
+AppMoniker: nosql-booster
+Tags: mongo, mongodb, database, db, tool
+
+# ================== License ==================
+Homepage: https://nosqlbooster.com/home
+License: Copyright © 2020 NoSQLBooster
+LicenseUrl: https://nosqlbooster.com/eula
+
+# ================= Installer =================
+MinOSVersion: 10.0.0.0
+Version: 5.2.12
+
+InstallerType: exe
+Installers:
+  - Arch: x64
+    Url: https://s3.mongobooster.com/download/releasesv5/nosqlbooster4mongo-5.2.12.exe
+    Sha256: 2AE7786C57389F5581F2603A18F2C3875AE6E546D0A5500553F11FC2F782C212
+# ManifestVersion: 0.1.0