Update README.md

README.md

@@ -32,8 +32,8 @@ The text has been standardized for consistent formatting and line length. Additi
 The dataset is divided into the following splits:
 
 - `train.txt`: 1.04 GB - 548,000 rows   - 90%
-- `test.txt` : 56 MB   - 30,445 rows    - 5%
-- `valid.txt`: 56 MB   - 30,445 rows    - 5%
+- `test.txt` : 58 MB   - 30,445 rows    - 5%
+- `valid.txt`: 58 MB   - 30,445 rows    - 5%
 
 ### Exploring the Dataset