Merge pull request #2 from ctam/ucsfcle_403_devel-moodle-atto_fontsize

Add lib/editor/atto/plugins/fontsize v2023091901 as submodule.

.gitmodules

@@ -1,3 +1,7 @@
+[submodule "admin/tool/externaltaskmonitor"]
+	path = admin/tool/externaltaskmonitor
+	url = https://github.com/ucsf-education/tool_externaltaskmonitor
+	branch = MOODLE_403_DEVEL
 [submodule "admin/tool/ilioscategoryassignment"]
 	path = admin/tool/ilioscategoryassignment
 	url = https://github.com/ilios/tool_ilioscategoryassignment
@@ -144,7 +148,8 @@
 	path = theme/ucsf
 	url = https://github.com/ucsf-education/moodle-theme-ucsf
 	branch = MOODLE_403_DEVEL
-[submodule "admin/tool/externaltaskmonitor"]
-	path = admin/tool/externaltaskmonitor
-	url = https://github.com/ucsf-education/tool_externaltaskmonitor
-	branch = MOODLE_403_DEVEL
+[submodule "lib/editor/atto/plugins/fontsize"]
+	path = lib/editor/atto/plugins/fontsize
+	url = https://github.com/andrewnicols/moodle-atto_fontsize
+	branch = main
+	tag = v2023091901