fix python doctest

Signed-off-by: Andrew Duffy <andrew@a10y.dev>

Author: a10y

vortex-python/src/io.rs

@@ -280,7 +280,7 @@ impl PyVortexWriteOptions {
     /// >>> vx.io.VortexWriteOptions.default().write(sprl, "chonky.vortex")
     /// >>> import os
     /// >>> os.path.getsize('chonky.vortex')
-    /// 216036
+    /// 215972
     /// ```
     ///
     /// Wow, Vortex manages to use about two bytes per integer! So advanced. So tiny.
@@ -292,7 +292,7 @@ impl PyVortexWriteOptions {
     /// ```python
     /// >>> vx.io.VortexWriteOptions.compact().write(sprl, "tiny.vortex")
     /// >>> os.path.getsize('tiny.vortex')
-    /// 55152
+    /// 55088
     /// ```
     ///
     /// Random numbers are not (usually) composed of random bytes!