bump version to 1.1.1. Add docs about required hatch hook section (#160)

Author: DavidVujic

projects/hatch_polylith_bricks/README.md

@@ -9,6 +9,9 @@ This build hook will look for Polylith `bricks` in `pyproject.toml` and __option
 [build-system]
 requires = ["hatchling", "hatch-polylith-bricks"]
 build-backend = "hatchling.build"
+
+[tool.hatch.build.hooks.polylith-bricks]
+# NOTE: this section is needed to enable the hook in the build process, even if empty
 ```
 
 This Build Hook has two main usages:

projects/hatch_polylith_bricks/pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "hatch-polylith-bricks"
-version = "1.1.0"
+version = "1.1.1"
 description = "Hatch build hook plugin for Polylith"
 authors = ['David Vujic']
 homepage = "https://davidvujic.github.io/python-polylith-docs/"