Prepare release (#274)

Author: bhirsz

docs/releasenotes/2.0.md

@@ -243,3 +243,6 @@ Now `Robotidy` tries to output the reason of a failure:
 
 ### Changes to acceptance tests
 Refactored Robotidy acceptance tests ([#248](https://github.com/MarketSquare/robotframework-tidy/issues/248)). 
+
+### Fixes
+- Unmodified files are now not saved to the disk ([#237](https://github.com/MarketSquare/robotframework-tidy/issues/237))

robotidy/version.py

@@ -1 +1 @@
-__version__ = "2.0b1"
+__version__ = "2.0"

tests/atest/transformers/NormalizeNewLines/test_transformer.py

@@ -49,8 +49,4 @@ def test_consecutive_empty_lines(self, empty_lines):
 
     @pytest.mark.parametrize("trailing_lines", [0, 1, 2])
     def test_inline_if(self, trailing_lines):
-        self.compare(
-            source=f"inline_if_{trailing_lines}_lines.robot",
-            expected="inline_if.robot",
-            target_version=5
-        )
+        self.compare(source=f"inline_if_{trailing_lines}_lines.robot", expected="inline_if.robot", target_version=5)