docs: update codecompanion.nvim acp doc (#9411)

packages/web/src/content/docs/acp.mdx

@@ -125,7 +125,7 @@ To use OpenCode as an ACP agent in [CodeCompanion.nvim](https://github.com/olimo
 
 ```lua
 require("codecompanion").setup({
-  strategies = {
+  interactions = {
     chat = {
       adapter = {
         name = "opencode",
@@ -138,7 +138,7 @@ require("codecompanion").setup({
 
 This config sets up CodeCompanion to use OpenCode as the ACP agent for chat.
 
-If you need to pass environment variables (like `OPENCODE_API_KEY`), refer to [Configuring Adapters: Environment Variables](https://codecompanion.olimorris.dev/configuration/adapters#environment-variables-setting-an-api-key) in the CodeCompanion.nvim documentation for full details.
+If you need to pass environment variables (like `OPENCODE_API_KEY`), refer to [Configuring Adapters: Environment Variables](https://codecompanion.olimorris.dev/getting-started#setting-an-api-key) in the CodeCompanion.nvim documentation for full details.
 
 ## Support