markdown source builds

Auto-generated via `{sandpaper}`
Source  : 465dc5f
Branch  : main
Author  : Dr. SherAaron Hurt <48029793+sheraaronhurt@users.noreply.github.com>
Time    : 2026-06-04 00:10:02 +0000
Message : Remove upcoming training (#2015)

Author: actions-user

md5sum.txt

@@ -33,7 +33,7 @@
 "instructors/additional_exercises.md" "b08eee7b34731bdf115738ffe6cd328b" "site/built/additional_exercises.md" "2025-06-04"
 "instructors/instructor-notes.md" "8f3ea4cac4d59712fe2c00a91e6e6793" "site/built/instructor-notes.md" "2025-08-25"
 "learners/training_info.md" "5c0b0f151e5e0cb72417942153fe2772" "site/built/training_info.md" "2025-06-10"
-"learners/training_calendar.md" "6c9bd8a18f9f44cfa06cfb5938527f8e" "site/built/training_calendar.md" "2026-06-02"
+"learners/training_calendar.md" "dd23378407600cc9cf2b0e3e5453c8cc" "site/built/training_calendar.md" "2026-06-04"
 "learners/checkout.md" "b36820d799a1e6a3bfaf83d4a8412be3" "site/built/checkout.md" "2026-01-31"
 "learners/demo_lessons.md" "b0a0a47e62ac0bd608047f4ed8d22353" "site/built/demo_lessons.md" "2026-03-19"
 "learners/demos_rubric.md" "8d00479455c08c5873c157934866b55c" "site/built/demos_rubric.md" "2024-07-23"

training_calendar.md

@@ -44,11 +44,6 @@ Registration closes one week prior to the training event. New trainings are adde
 
 <hr>
 
-#### [9-10 June 2026](https://www.eventbrite.com/e/online-instructor-training-june-9-10-2026-tickets-1984332385582)
-**Two 8-hour days:** 9 am to 5 pm Central European Time / [See the start date and time in your time zone](https://www.timeanddate.com/worldclock/fixedtime.html?msg=Instructor+Training&iso=20260609T09&p1=195)
-
-<hr>
-
 #### [7-8 July 2026](https://www.eventbrite.com/e/online-instructor-training-july-7-8-2026-tickets-1990898094795)
 **Two 8-hour days:** 9 am to 5 pm N. America Pacific Time / [See the start date and time in your time zone](https://www.timeanddate.com/worldclock/fixedtime.html?msg=Instructor+Training&iso=20260707T09&p1=137&ah=8)