Use separate test/Project.toml for test dependencies

Move test dependencies to a separate test/Project.toml file instead of
using [extras] and [targets] sections. This allows the test build step
to properly instantiate test dependencies with SSH authentication.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: Keno

Project.toml

@@ -9,11 +9,3 @@ JSON = "682c06a0-de6a-54ab-a142-c8b1cf79cde6"
 
 [sources]
 ClaudeMCPTools = {rev = "master", url = "git@github.com:JuliaComputing/ClaudeMCPTools.jl.git"}
-LLMBenchSimple = {url = "git@github.com:JuliaComputing/LLMBenchSimple.jl.git"}
-
-[extras]
-LLMBenchSimple = "a7b3c4d5-e6f7-8901-2345-678901234567"
-Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
-
-[targets]
-test = ["Test", "LLMBenchSimple"]

test/Project.toml

@@ -0,0 +1,10 @@
+[deps]
+ClaudeMCPTools = "b9bb1685-6a70-41d7-9793-2f9fb633d966"
+JSON = "682c06a0-de6a-54ab-a142-c8b1cf79cde6"
+LLMBenchMCPServer = "78754875-2f68-464a-ac60-858ac662827f"
+LLMBenchSimple = "a7b3c4d5-e6f7-8901-2345-678901234567"
+Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+
+[sources]
+ClaudeMCPTools = {url = "git@github.com:JuliaComputing/ClaudeMCPTools.jl.git"}
+LLMBenchSimple = {url = "git@github.com:JuliaComputing/LLMBenchSimple.jl.git"}