feat(08-03): add 30 Google dorks across 3 categories

- frontier.yaml: 12 dorks (OpenAI, Anthropic, Google AI, Groq, Cohere, Mistral, xAI, Replicate)
- specialized.yaml: 10 dorks (Perplexity, HF, ElevenLabs, Deepgram, AssemblyAI, Stability, Jina, Voyage)
- infrastructure.yaml: 8 dorks (OpenRouter, LiteLLM, Helicone, Portkey, Ollama, vLLM, LocalAI)
- Real site:/filetype:/intitle:/inurl: operators, no templating
- Dual-located: pkg/dorks/definitions/google/ (go:embed) + dorks/google/ (user-visible)

pkg/dorks/definitions/google/infrastructure.yaml

@@ -0,0 +1,56 @@
+- id: google-openrouter-pastebin
+  name: "OpenRouter keys on Pastebin"
+  source: google
+  category: infrastructure
+  query: 'site:pastebin.com "sk-or-v1-"'
+  description: "Pastebin dumps containing OpenRouter gateway keys"
+  tags: [openrouter, pastebin, tier5]
+- id: google-openrouter-env
+  name: "OpenRouter keys in indexed .env files"
+  source: google
+  category: infrastructure
+  query: 'intext:"sk-or-v1-" filetype:env'
+  description: "Publicly indexed .env files with OpenRouter keys"
+  tags: [openrouter, env, tier5]
+- id: google-litellm-config
+  name: "LiteLLM master keys in YAML configs"
+  source: google
+  category: infrastructure
+  query: 'intext:"LITELLM_MASTER_KEY" filetype:yaml'
+  description: "LiteLLM config files leaking master keys"
+  tags: [litellm, yaml, tier5]
+- id: google-helicone-env
+  name: "Helicone keys in indexed .env files"
+  source: google
+  category: infrastructure
+  query: 'intext:"sk-helicone-" filetype:env'
+  description: "Publicly indexed .env files with Helicone gateway keys"
+  tags: [helicone, env, tier5]
+- id: google-portkey-env
+  name: "Portkey keys in indexed .env files"
+  source: google
+  category: infrastructure
+  query: 'intext:"PORTKEY_API_KEY" filetype:env'
+  description: "Publicly indexed .env files with Portkey gateway keys"
+  tags: [portkey, env, tier5]
+- id: google-ollama-exposed
+  name: "Exposed Ollama dashboards"
+  source: google
+  category: infrastructure
+  query: 'intitle:"Ollama" inurl:":11434"'
+  description: "Publicly reachable Ollama instances on port 11434"
+  tags: [ollama, self-hosted, tier8]
+- id: google-vllm-exposed
+  name: "Exposed vLLM servers"
+  source: google
+  category: infrastructure
+  query: 'intitle:"vLLM" "/v1/models"'
+  description: "Publicly reachable vLLM inference endpoints"
+  tags: [vllm, self-hosted, tier8]
+- id: google-localai-exposed
+  name: "Exposed LocalAI servers"
+  source: google
+  category: infrastructure
+  query: 'intitle:"LocalAI" "/v1/chat/completions"'
+  description: "Publicly reachable LocalAI chat completion endpoints"
+  tags: [localai, self-hosted, tier8]