Address all warnings during the Hugo build

- Add descriptions for pages that have too much content
- Add an image orientation override param so that I can specify orientation when it's missing from EXIF
- Move the author.name and author.email configurations to params; delete author.yaml

content/photos/2023/lotus/index.md

@@ -1,7 +1,12 @@
 ---
 title: "Lotus"
 date: 2023-10-12T10:09:29-07:00
-tags: 
+resources:
+    - name: Lotus
+      src: 20231008-Lotus.jpg
+      params:
+        orientation: horizontal
+tags:
     - Nature
     - Flowers
 ---