[bluetooth.generic] Added support for generic bluetooth devices (#8775)

* Generic Bluetooth Binding Initial Contribution

Signed-off-by: Connor Petty <mistercpp2000+gitsignoff@gmail.com>

bundles/org.openhab.binding.bluetooth.generic/NOTICE

@@ -0,0 +1,20 @@
+This content is produced and maintained by the openHAB project.
+
+* Project home: https://www.openhab.org
+
+== Declared Project Licenses
+
+This program and the accompanying materials are made available under the terms
+of the Eclipse Public License 2.0 which is available at
+https://www.eclipse.org/legal/epl-2.0/.
+
+== Source Code
+
+https://github.com/openhab/openhab-addons
+
+== Third-party Content
+
+Vlad Kolotov
+* License: Apache 2.0 License
+* Project: https://github.com/sputnikdev/bluetooth-gatt-parser
+* Source:  https://github.com/sputnikdev/bluetooth-gatt-parser