[PAN-1906] missing pypi reference (#23)

* doc: added pypi reference

README.md

@@ -58,7 +58,13 @@ poetry config virtualenvs.in-project true
 
 ### 2.2  Installation Steps
 
-#### Libraries
+#### From Pypi
+
+```bash
+$ pip install pantos-common
+```
+
+#### From source code
 
 Create the virtual environment and install the dependencies:
 

pyproject.toml

@@ -1,10 +1,12 @@
 [tool.poetry]
 name = "pantos-common"
-version = "1.1.0"
+version = "1.2.0"
 description = "Common code for Pantos off-chain components."
 authors = ["Pantos GmbH <[email protected]>"]
 license = "GPL-3.0-only"
 readme = "README.md"
+homepage = "https://pantos.io"
+repository = "https://github.com/pantos-io/common"
 packages = [
     { include = "pantos"}
 ]