all: Fix various spelling mistakes found by codespell 2.2.6.

Signed-off-by: Damien George <damien@micropython.org>

docs/library/espnow.rst

@@ -287,7 +287,7 @@ after reboot/reset). This reduces the reliability of receiving ESP-NOW messages
 
 .. method:: ESPNow.irecv([timeout_ms])
 
-    Works like `ESPNow.recv()` but will re-use internal bytearrays to store the
+    Works like `ESPNow.recv()` but will reuse internal bytearrays to store the
     return values: ``[mac, msg]``, so that no new memory is allocated on each
     call.
 

docs/library/wm8960.rst

@@ -251,7 +251,7 @@ controlling its operation:
 
 .. method:: WM8960.expand_3d(level)
 
-    Enable Stereo 3D exansion.  *level* is a number between 0 and 15.
+    Enable Stereo 3D expansion.  *level* is a number between 0 and 15.
     A value of 0 disables the expansion.
 
 .. method:: WM8960.mono(active)

docs/reference/glossary.rst

@@ -32,7 +32,7 @@ Glossary
 
     callee-owned tuple
         This is a MicroPython-specific construct where, for efficiency
-        reasons, some built-in functions or methods may re-use the same
+        reasons, some built-in functions or methods may reuse the same
         underlying tuple object to return data. This avoids having to allocate
         a new tuple for every call, and reduces heap fragmentation. Programs
         should not hold references to callee-owned tuples and instead only