Update install SHA to v1.0.0-alpha5

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: leifericf

README.md

@@ -40,7 +40,7 @@ If it cannot be represented as plain data, it probably should not be in the libr
 Add eido as a git dependency in your `deps.edn`:
 
 ```clojure
-io.github.leifericf/eido {:git/tag "v1.0.0-alpha5" :git/sha "UPDATE_AFTER_TAG"}
+io.github.leifericf/eido {:git/tag "v1.0.0-alpha5" :git/sha "03b38ab"}
 ```
 
 ## Quick Start

examples/site/pages.clj

@@ -70,7 +70,7 @@
     " works this way — pure data in, image out."]])
 
 (defn install-code []
-  "io.github.leifericf/eido {:git/tag \"v1.0.0-alpha5\" :git/sha \"UPDATE_AFTER_TAG\"}")
+  "io.github.leifericf/eido {:git/tag \"v1.0.0-alpha5\" :git/sha \"03b38ab\"}")
 
 ;; --- Docs page ---
 ;; Docs are organized into categories, each containing sections.