Update spec header and files for the release of v1.1.0

Author: sunghee-hwang

index.bs

@@ -1,18 +1,18 @@
 <pre class='metadata'>
 Group: AOM
-Status: WGA
+Status: FD
 Text Macro: SPECVERSION v1.1.0
 Title: Immersive Audio Model and Formats
 Editor: SungHee Hwang, Samsung, hshee@samsung.com
 Editor: Felicia Lim, Google, flim@google.com
 Repository: AOMediaCodec/iamf
 Shortname: iamf
-URL: https://aomediacodec.github.io/iamf
+URL: https://aomediacodec.github.io/iamf/v1.1.0.html
 !Previously approved version: <a href="https://aomediacodec.github.io/iamf/v1.0.0-errata.html">https://aomediacodec.github.io/iamf/v1.0.0-errata.html</a>
 !Latest approved version: <a href="https://aomediacodec.github.io/iamf/latest-approved.html">https://aomediacodec.github.io/iamf/latest-approved.html</a>
 !Latest draft version: <a href="https://aomediacodec.github.io/iamf/latest-draft.html">https://aomediacodec.github.io/iamf/latest-draft.html</a>
-Date: 2024-09-25
-!Reference Implementation: <a href="https://github.com/AOMediaCodec/libiamf/">libiamf</a>
+Date: 2024-10-24
+!Reference Implementation: <a href="https://github.com/AOMediaCodec/libiamf/releases/tag/v1.1.0/">libiamf v1.1.0</a>
 Abstract: This document specifies the Immersive Audio (IA) model, the standalone IA Sequence format, and the [[!ISO-BMFF]]-based IA container format.
 Local Boilerplate: footer yes
 Metadata Order: This version, !*, *

latest-approved.html

@@ -1 +1 @@
-v1.0.0-errata.html
+v1.1.0.html