Implement correct doc strings for the __init__.py files.

Author: niklasniedermeier

src/backtest_bay/backtest/__init__.py

@@ -1 +1 @@
-"""Code for the core analyses."""
+"""Code for the backtest module."""

src/backtest_bay/data/__init__.py

@@ -0,0 +1 @@
+"""Code for the data module."""

src/backtest_bay/plot/__init__.py

@@ -0,0 +1 @@
+"""Code for the plot module."""

tests/backtest/__init__.py

@@ -1 +1 @@
-"""Tests for the analysis module."""
+"""Tests for the backtest module."""

tests/data/__init__.py

@@ -1 +1 @@
-"""Tests for the data management module."""
+"""Tests for the data module."""

tests/plot/__init__.py

@@ -0,0 +1 @@
+"""Tests for the plot module."""