Below update is one of many needed for apache superset. I tested that 
puppetboard (the only consumer) still builds although I don't know much 
about puppetboard.

ok on this update?

Index: Makefile
===================================================================
RCS file: /cvs/ports/www/py-flask-wtf/Makefile,v
diff -u -p -u -r1.25 Makefile
--- Makefile	2 Dec 2022 08:48:55 -0000	1.25
+++ Makefile	27 Mar 2024 20:23:36 -0000
@@ -1,8 +1,9 @@
 COMMENT=	simple integration of Flask and WTForms
 
-MODPY_EGG_VERSION=1.0.1
-DISTNAME=	Flask-WTF-${MODPY_EGG_VERSION}
-PKGNAME=	py-${DISTNAME:L}
+MODPY_EGG_VERSION=1.1.2
+DISTNAME=	flask_wtf-${MODPY_EGG_VERSION}
+PKGNAME=	py-${DISTNAME:S/_/-/}
+
 CATEGORIES=	www
 
 # BSD
@@ -10,17 +11,14 @@ PERMIT_PACKAGE=	Yes
 
 MODULES=		lang/python
 
-MODPY_PI=		Yes
-MODPY_PYBUILD =		setuptools
 FLAVORS=		python3
 FLAVOR=			python3
 
+MODPY_PI=		Yes
+MODPY_PYBUILD =		hatchling
+
 RUN_DEPENDS=		www/py-flask${MODPY_FLAVOR} \
+			www/py-itsdangerous${MODPY_FLAVOR} \
 			www/py-wtforms${MODPY_FLAVOR}
-
-# Could also use various unported eggs, Flask-Babel, speaklater
-#TEST_DEPENDS=		devel/py-nose
-
-USE_GMAKE=		Yes
 
 .include <bsd.port.mk>
Index: distinfo
===================================================================
RCS file: /cvs/ports/www/py-flask-wtf/distinfo,v
diff -u -p -u -r1.4 distinfo
--- distinfo	2 Dec 2022 08:48:55 -0000	1.4
+++ distinfo	27 Mar 2024 20:23:36 -0000
@@ -1,2 +1,2 @@
-SHA256 (Flask-WTF-1.0.1.tar.gz) = NP5cb+4PabUOMPgaO36haqFJKncf6a0JdNFkYQwJpsk=
-SIZE (Flask-WTF-1.0.1.tar.gz) = 45721
+SHA256 (flask_wtf-1.1.2.tar.gz) = tRz6etFOA95DKmJo6DQTVJOdC+6/MPzmb4YXqT5V4qA=
+SIZE (flask_wtf-1.1.2.tar.gz) = 41666
Index: pkg/PLIST
===================================================================
RCS file: /cvs/ports/www/py-flask-wtf/pkg/PLIST,v
diff -u -p -u -r1.11 PLIST
--- pkg/PLIST	25 Nov 2022 21:11:39 -0000	1.11
+++ pkg/PLIST	27 Mar 2024 20:23:36 -0000
@@ -1,12 +1,12 @@
 @conflict py-flask-wtf-*
 @pkgpath www/py-flask-wtf
-lib/python${MODPY_VERSION}/site-packages/Flask_WTF-${MODPY_EGG_VERSION}.dist-info/
-lib/python${MODPY_VERSION}/site-packages/Flask_WTF-${MODPY_EGG_VERSION}.dist-info/LICENSE.rst
-lib/python${MODPY_VERSION}/site-packages/Flask_WTF-${MODPY_EGG_VERSION}.dist-info/METADATA
-lib/python${MODPY_VERSION}/site-packages/Flask_WTF-${MODPY_EGG_VERSION}.dist-info/RECORD
-lib/python${MODPY_VERSION}/site-packages/Flask_WTF-${MODPY_EGG_VERSION}.dist-info/WHEEL
-lib/python${MODPY_VERSION}/site-packages/Flask_WTF-${MODPY_EGG_VERSION}.dist-info/top_level.txt
 lib/python${MODPY_VERSION}/site-packages/flask_wtf/
+lib/python${MODPY_VERSION}/site-packages/flask_wtf-${MODPY_EGG_VERSION}.dist-info/
+lib/python${MODPY_VERSION}/site-packages/flask_wtf-${MODPY_EGG_VERSION}.dist-info/METADATA
+lib/python${MODPY_VERSION}/site-packages/flask_wtf-${MODPY_EGG_VERSION}.dist-info/RECORD
+lib/python${MODPY_VERSION}/site-packages/flask_wtf-${MODPY_EGG_VERSION}.dist-info/WHEEL
+lib/python${MODPY_VERSION}/site-packages/flask_wtf-${MODPY_EGG_VERSION}.dist-info/licenses/
+lib/python${MODPY_VERSION}/site-packages/flask_wtf-${MODPY_EGG_VERSION}.dist-info/licenses/LICENSE.rst
 lib/python${MODPY_VERSION}/site-packages/flask_wtf/__init__.py
 ${MODPY_COMMENT}lib/python${MODPY_VERSION}/site-packages/flask_wtf/${MODPY_PYCACHE}/
 lib/python${MODPY_VERSION}/site-packages/flask_wtf/${MODPY_PYCACHE}__init__.${MODPY_PYC_MAGIC_TAG}${MODPY_PYOEXTENSION}