fix: correct typos (#2062)

Author: hsiangjenli

docs/docsite/rst/porting_guides/porting_guide_5.rst

@@ -114,7 +114,7 @@ Plugins
 
 * ``unique`` filter with Jinja2 < 2.10 is case-sensitive and now raise coherently an error if ``case_sensitive=False`` instead of when ``case_sensitive=True``.
 * Set theory filters (``intersect``, ``difference``, ``symmetric_difference`` and ``union``) are now case-sensitive. Explicitly use ``case_sensitive=False`` to keep previous behavior. Note: with Jinja2 < 2.10, the filters were already case-sensitive by default.
-* ``password_hash``` now uses ``passlib`` defaults when an option is unspecified, for example ``bcrypt_sha256``, now default to the "2b" format and if the "2a" format is required it must be specified.
+* ``password_hash`` now uses ``passlib`` defaults when an option is unspecified, for example ``bcrypt_sha256``, now default to the "2b" format and if the "2a" format is required it must be specified.
 
 Porting custom scripts
 ======================

docs/docsite/rst/porting_guides/porting_guide_core_2.12.rst

@@ -112,7 +112,7 @@ Plugins
 
 * ``unique`` filter with Jinja2 < 2.10 is case-sensitive and now raise coherently an error if ``case_sensitive=False`` instead of when ``case_sensitive=True``.
 * Set theory filters (``intersect``, ``difference``, ``symmetric_difference`` and ``union``) are now case-sensitive. Explicitly use ``case_sensitive=False`` to keep previous behavior. Note: with Jinja2 < 2.10, the filters were already case-sensitive by default.
-* ``password_hash``` now uses ``passlib`` defaults when an option is unspecified, for example ``bcrypt_sha256`` now default to the "2b" format and if the "2a" format is required it must be specified.
+* ``password_hash`` now uses ``passlib`` defaults when an option is unspecified, for example ``bcrypt_sha256`` now default to the "2b" format and if the "2a" format is required it must be specified.
 
 Porting custom scripts
 ======================