Update JuMP-dev 2025 with dinner and excursion (#181)

Author: odow

_includes/jump-dev-2025-schedule.html

@@ -156,7 +156,7 @@
 </tr>
 <tr>
   <td class="talk-table">17:00&nbsp;</td>
-  <td class="talk-table talk-organization"><div class="talk-title">Wrap up</div></td>
+  <td class="talk-table talk-organization"><div class="talk-title">Dinner and drinks</div></td>
   <td class="talk-table talk-organization"><div class="talk-title">Wrap up and thanks</div></td>
 </tr>
 </table>&nbsp;

_posts/2024-09-26-jump_dev_2025.md

@@ -42,7 +42,7 @@ with the subject line `Visa invitation letter`.
 The workshop will be structured as two days of talks, a hackathon, and a local
 excursion. The schedule is subject to change at any time.
 
- * Monday 17 November: talks at [GridAKL](#venue)
+ * Monday 17 November: talks at [GridAKL](#venue), dinner at [Good George](#dinner)
  * Tuesday 18 November: talks at [GridAKL](#venue)
  * Wednesday 19 November: [self-guided excursion](#excursion)
  * Thursday 20 November: hackathon at the [University of Auckland](#venue)
@@ -64,6 +64,12 @@ in downtown Auckland, New Zealand.
 
 <iframe src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d1900.7256269489792!2d174.75809299292328!3d-36.84403770139611!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x6d0d47f420b07ccd%3A0x754b09a7cddaa7cf!2sGrid%20Auckland%20%2F%20John%20Lysaght%20Coworking%20Startup%20space!5e0!3m2!1sen!2snz!4v1727393894842!5m2!1sen!2snz" width="600" height="450" style="border:0;" allowfullscreen="" loading="lazy" referrerpolicy="no-referrer-when-downgrade"></iframe>
 
+### Dinner
+
+On Monday night there will be a dinner at [Good George North Wharf](https://maps.app.goo.gl/ZjuRXL6uFiJpfncJ6).
+
+<iframe src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d338.199802564657!2d174.7582243723761!3d-36.84082979043096!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x6d0d473fb9767287%3A0xfec44a2b681f7674!2sGood%20George%20North%20Wharf!5e0!3m2!1sen!2snz!4v1761270904772!5m2!1sen!2snz" width="600" height="450" style="border:0;" allowfullscreen="" loading="lazy" referrerpolicy="no-referrer-when-downgrade"></iframe>
+
 ### Hackathon
 
 The hackathon on Thursday will take place in Building 201, Room 326 at 10
@@ -90,8 +96,26 @@ some stations have barriers, others have a post at the platforms.
 
 ## Excursion
 
-There will be a self-guided excursion on the Wednesday 19 November. Details to
-come.
+There will be a self-guided excursion on the Wednesday 19 November.
+
+### Option A
+
+Assuming the weather is nice, we will plan to catch the ferry to Devonport, and
+walk to the summit of North Head for views over the city and harbor, followed by
+lunch in Devonport.
+
+<iframe src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d11569.367834007224!2d174.79261356711066!3d-36.82661651103004!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x6d0d379d49cd5a3f%3A0x9eb78623c2854dd1!2sNorth%20Head%20Summit!5e0!3m2!1sen!2snz!4v1761271123861!5m2!1sen!2snz" width="600" height="450" style="border:0;" allowfullscreen="" loading="lazy" referrerpolicy="no-referrer-when-downgrade"></iframe>
+
+Meet at the [downtown ferry terminal](https://maps.app.goo.gl/gh2nnbSdZqj6yzsW7) at 10:30.
+
+### Option B
+
+If you want a more adventurous (but highly recommended) option, catch the ferry
+to Tiritiri Matangi island. This island has been cleared of all introduced pests
+and has many native New Zealand birds. You must [book tickets in advance from explore](https://www.exploregroup.co.nz/auckland/tiritiri-matangi-island/)
+($110 return) and take your own food.
+
+<iframe src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d11175.060736384099!2d174.8728229255279!3d-36.60578633766748!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x6d0d2c67d824039d%3A0xc39816d49bfe72b7!2sTiritiri%20Matangi%20Island%20Wharf!5e0!3m2!1sen!2snz!4v1761271319129!5m2!1sen!2snz" width="600" height="450" style="border:0;" allowfullscreen="" loading="lazy" referrerpolicy="no-referrer-when-downgrade"></iframe>
 
 ## New Zealand entry requirements
 

assets/jump-dev-workshops/2025/schedule.toml

@@ -98,7 +98,7 @@ title = "MathOptInterface: a comprehensive overview"
 [talks.1_16_45]
 
 [talks.1_17_00]
-title = "Wrap up"
+title = "Dinner at Good George"
 type = "organization"
 
 [talks.2_09_30]