Hotfix/fix figure saving in datahandler (#230)

* Add bbox_inches='tight' so text isn't cut off.

* Document changes.

CHANGELOG.md

@@ -7,6 +7,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 ### Added
 - results - Allow the data saver to create the root folder if it doesn't exist.
 
+### Fixed
+- data_handler - Fix figure saving cutting off title text if it is long using `bbox_inches="tight"`.
+
 ## [0.17.7] - 2024-08-20
 ### Added
 - VoltageGateSequence - The `VoltageGateSequence` class facilitates the creation and management of complex pulse sequences, allowing dynamic voltage control, ramping, and bias compensation across gate elements.

qualang_tools/results/data_handler/data_processors.py

@@ -106,7 +106,7 @@ def process(self, data):
 
     def post_process(self, data_folder: Path):
         for path, fig in self.data_figures.items():
-            fig.savefig(data_folder / path)
+            fig.savefig(data_folder / path, bbox_inches="tight")
 
 
 DEFAULT_DATA_PROCESSORS.append(MatplotlibPlotSaver)