docs: Fix python example (AcademySoftwareFoundation#4139)

typos

Signed-off-by: Larry Gritz <[email protected]>
Signed-off-by: Peter Kovář <[email protected]>

Author: lgritz

src/doc/imageinput.rst

@@ -26,7 +26,7 @@ memory, even if that's not the way they're stored in the file):
             :start-after: BEGIN-imageinput-simple
             :end-before: END-imageinput-simple
 
-    .. tab:: py
+    .. tab:: Python
         .. literalinclude:: ../../testsuite/docs-examples-python/src/docs-examples-imageinput.py
             :language: py
             :start-after: BEGIN-imageinput-simple

testsuite/docs-examples-python/src/docs-examples-imageinput.py

@@ -37,7 +37,7 @@ def example1() :
 ############################################################################
 
 
-# BEGIN-impageinput-simple
+# BEGIN-imageinput-simple
 import OpenImageIO as oiio
 def simple_read():
     filename = "tahoe.tif"