docs: fix typo in multiple_interpreters (#5738)

Signed-off-by: Henry Schreiner <henryschreineriii@gmail.com>

include/pybind11/detail/common.h

diff --git a/include/pybind11/detail/common.h b/include/pybind11/detail/common.h
index ae8b2ae..b5a2035 100644
--- a/include/pybind11/detail/common.h
+++ b/include/pybind11/detail/common.h
@@ -490,7 +490,8 @@
 
     - ``mod_gil_not_used()``
     - ``multiple_interpreters::per_interpreter_gil()``
-    - ``multiple_interpreters::per_interprshareeter_gil()``
+    - ``multiple_interpreters::shared_gil()``
+    - ``multiple_interpreters::not_supported()``
 
     .. code-block:: cpp
 

include/pybind11/embed.h

diff --git a/include/pybind11/embed.h b/include/pybind11/embed.h
index e664bf2..a820bfb 100644
--- a/include/pybind11/embed.h
+++ b/include/pybind11/embed.h
@@ -43,7 +43,8 @@
 
     - ``mod_gil_not_used()``
     - ``multiple_interpreters::per_interpreter_gil()``
-    - ``multiple_interpreters::per_interprshareeter_gil()``
+    - ``multiple_interpreters::shared_gil()``
+    - ``multiple_interpreters::not_supported()``
 
     .. code-block:: cpp