chore(deps): bump sigstore/cosign-installer in the ci-dependencies group

Bumps the ci-dependencies group with 1 update: [sigstore/cosign-installer](https://github.com/sigstore/cosign-installer).


Updates `sigstore/cosign-installer` from 3.8.2 to 3.9.0
- [Release notes](https://github.com/sigstore/cosign-installer/releases)
- [Commits](https://github.com/sigstore/cosign-installer/compare/v3.8.2...v3.9.0)

---
updated-dependencies:
- dependency-name: sigstore/cosign-installer
  dependency-version: 3.9.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: ci-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/docker-build-push.yaml

@@ -37,7 +37,7 @@ jobs:
             network=host
       - name: Install cosign
         if: github.event_name != 'pull_request'
-        uses: sigstore/cosign-installer@v3.8.2
+        uses: sigstore/cosign-installer@v3.9.2
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         if: github.event_name != 'pull_request'

content/index.md

@@ -2,9 +2,11 @@
 title: Welcome to the Motherboard
 image: https://cdn.liz.computer/liz/paper.png
 ---
+<link rel="me" href="https://proven.lol/e1a9d3"/>
 <link rel="me" href="https://social.lol/@binarydigit"/>
 <link rel="me" href="mailto:liz@foobox.com">
 
+
 ![Unsplash image by Lorenzo Herrera](/images/unsplash-banner.png)
 
 > [!example] Hello Internet

content/robots.txt

@@ -0,0 +1,87 @@
+User-agent: AI2Bot
+User-agent: Ai2Bot-Dolma
+User-agent: aiHitBot
+User-agent: Amazonbot
+User-agent: Andibot
+User-agent: anthropic-ai
+User-agent: Applebot
+User-agent: Applebot-Extended
+User-agent: Awario
+User-agent: bedrockbot
+User-agent: Brightbot 1.0
+User-agent: Bytespider
+User-agent: CCBot
+User-agent: ChatGPT-User
+User-agent: Claude-SearchBot
+User-agent: Claude-User
+User-agent: Claude-Web
+User-agent: ClaudeBot
+User-agent: cohere-ai
+User-agent: cohere-training-data-crawler
+User-agent: Cotoyogi
+User-agent: Crawlspace
+User-agent: Datenbank Crawler
+User-agent: Devin
+User-agent: Diffbot
+User-agent: DuckAssistBot
+User-agent: Echobot Bot
+User-agent: EchoboxBot
+User-agent: FacebookBot
+User-agent: facebookexternalhit
+User-agent: Factset_spyderbot
+User-agent: FirecrawlAgent
+User-agent: FriendlyCrawler
+User-agent: Gemini-Deep-Research
+User-agent: Google-CloudVertexBot
+User-agent: Google-Extended
+User-agent: GoogleOther
+User-agent: GoogleOther-Image
+User-agent: GoogleOther-Video
+User-agent: GPTBot
+User-agent: iaskspider/2.0
+User-agent: ICC-Crawler
+User-agent: ImagesiftBot
+User-agent: img2dataset
+User-agent: ISSCyberRiskCrawler
+User-agent: Kangaroo Bot
+User-agent: meta-externalagent
+User-agent: Meta-ExternalAgent
+User-agent: meta-externalfetcher
+User-agent: Meta-ExternalFetcher
+User-agent: MistralAI-User
+User-agent: MistralAI-User/1.0
+User-agent: MyCentralAIScraperBot
+User-agent: netEstate Imprint Crawler
+User-agent: NovaAct
+User-agent: OAI-SearchBot
+User-agent: omgili
+User-agent: omgilibot
+User-agent: Operator
+User-agent: PanguBot
+User-agent: Panscient
+User-agent: panscient.com
+User-agent: Perplexity-User
+User-agent: PerplexityBot
+User-agent: PetalBot
+User-agent: PhindBot
+User-agent: Poseidon Research Crawler
+User-agent: QualifiedBot
+User-agent: QuillBot
+User-agent: quillbot.com
+User-agent: SBIntuitionsBot
+User-agent: Scrapy
+User-agent: SemrushBot-OCOB
+User-agent: SemrushBot-SWA
+User-agent: Sidetrade indexer bot
+User-agent: SummalyBot
+User-agent: Thinkbot
+User-agent: TikTokSpider
+User-agent: Timpibot
+User-agent: VelenPublicWebCrawler
+User-agent: WARDBot
+User-agent: Webzio-Extended
+User-agent: wpbot
+User-agent: YandexAdditional
+User-agent: YandexAdditionalBot
+User-agent: YouBot
+Disallow: /