[WIP] Refactor everything server to be more modular and use recommended APIs.

* Updated architecture.md

* Refactor/renamed static.ts to file.ts

* Refactor/renamed complex.ts to args.ts

* Refactor/renamed template.ts to templates.ts.

* In resource.ts,
  -  improved registerEmbeddedResourcePrompt to allow selection of blob or text resource type.

* In file.ts
  - refactor/renamed registerStaticResources to registerFileResources to highlight the fact that it is using files as resources.

* In args.ts
  - refactor/renamed registerComplexPrompt to registerArgumentsPrompt to highlight the fact that it is demonstrating prompt arguments.

* Updated inline documentation throughout

src/everything/prompts/complex.ts

@@ -1,32 +0,0 @@
-import { z } from "zod";
-import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
-
-export const registerComplexPrompt = (server: McpServer) => {
-  const promptArgsSchema = {
-    city: z.string().describe("Name of the city"),
-    state: z.string().describe("Name of the state").optional(),
-  };
-
-  server.registerPrompt(
-    "complex-prompt",
-    {
-      title: "Complex Prompt",
-      description: "A prompt with two arguments, one required and one optional",
-      argsSchema: promptArgsSchema,
-    },
-    (args) => {
-      const location = `${args?.city}${args?.state ? `, ${args?.state}` : ""}`;
-      return {
-        messages: [
-          {
-            role: "user",
-            content: {
-              type: "text",
-              text: `What's weather in ${location}?`,
-            },
-          },
-        ],
-      };
-    }
-  );
-};