Add certificate icon to social cards

docs/index.md

@@ -1,3 +1,7 @@
+---
+title: Terraform module for serverless CA on AWS
+description: Serverless CA in AWS with FIPS 140-2 level 3 CA key storage and cost typically under $5 per month
+---
 # Terraform module for Certificate Authority on AWS
 
 [![Version](https://img.shields.io/github/v/release/serverless-ca/terraform-aws-ca)](https://github.com/serverless-ca/terraform-aws-ca/releases/tag/v0.1.0)

mkdocs.yml

@@ -8,6 +8,7 @@ edit_uri: edit/main/docs/
 use_directory_urls: true
 theme:
   name: material
+  logo: assets/images/cert-logo.svg
   palette:
     - media: "(prefers-color-scheme: dark)"
       scheme: slate
@@ -57,6 +58,4 @@ nav:
   - Terraform reference: reference.md
 
 plugins:
-  - social:
-      cards_layout_options:
-        background_image: layouts/background-purple.png
+  - social

requirements-dev.txt

@@ -1,3 +1,4 @@
+-r requirements-docs.txt
 setuptools==69.0.3
 assertpy==1.1
 boto3==1.34.64
@@ -7,8 +8,6 @@ asn1crypto == 1.5.1
 certvalidator == 0.11.1
 prospector==1.10.3
 bandit==1.7.5
-mkdocs-material==9.5.13
-mkdocs-material[imaging]==9.5.13
 pytest==7.4.4
 validators==0.22.0
 requests==2.31.0

requirements-docs.txt

@@ -1,2 +1,5 @@
+cairosvg==2.7.1
 mkdocs-material==9.5.13
 mkdocs-material[imaging]==9.5.13
+pillow==10.2.0
+urllib3==2.2.1