Merge pull request #542 from solidnerd/rjh_update

doc: update documentation to reference 25.2.3

Author: rjhenry

README.md

@@ -79,8 +79,8 @@ Note that if you want to use LDAP, `$` has to be escape like `\$`, i.e. `-e "LDA
    -e APP_URL=http://localhost:8080 \
    -e APP_KEY=SomeRandomStringWith32Characters \
    -p 8080:8080 \
-   --name="bookstack_25.2.1" \
-    solidnerd/bookstack:25.2.1
+   --name="bookstack_25.2.3" \
+    solidnerd/bookstack:25.2.3
    ```
 
     The APP_URL parameter should be the base URL for your BookStack instance without

VERSION

@@ -1 +1 @@
-25.2.1
+25.2.3