#196 Update build configuration and workflows for enhanced local publ… (#275)

#196 Update build configuration and workflows for enhanced local
publishing and sample builds

- Add `mavenLocal()` to repository configuration in sample projects.
- Update dependencies to distinguish between `mcp.kotlin.client` and
`mcp.kotlin.server`.
- Include `JAVA_OPTS` for optimized memory usage in GitHub workflow.
- Enhance build workflow to include local publishing and build steps for
sample projects.
- Add package-lock.json for Kotlin JS/WASM Store
- Switch to SNAPSHOT versions by default

## Motivation and Context

#196 Samples MUST be validated as part of the build

## How Has This Been Tested?

```sh
./gradlew :kotlin-sdk-core:publishToMavenLocal
./gradlew :kotlin-sdk-client:publishToMavenLocal
./gradlew :kotlin-sdk-server:publishToMavenLocal
( cd ./samples/kotlin-mcp-client && ./../../gradlew clean build )
( cd ./samples/kotlin-mcp-server && ./../../gradlew clean build )
( cd ./samples/weather-stdio-server && ./../../gradlew clean build )
```

## Breaking Changes
<!-- Will users need to update their code or configurations? -->

## Types of changes
<!-- What types of changes does your code introduce? Put an `x` in all
the boxes that apply: -->
- [ ] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update

## Checklist
<!-- Go over all the following points, and put an `x` in all the boxes
that apply. -->
- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [ ] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [ ] I have added appropriate error handling
- [ ] I have added or updated documentation as needed

## Additional context
<!-- Add any other context, implementation notes, or design decisions
-->

gradle/libs.versions.toml

@@ -20,7 +20,7 @@ kotest = "5.9.1"
 awaitility = "4.3.0"
 
 # Samples
-mcp-kotlin = "0.7.1"
+mcp-kotlin = "0.7.2-SNAPSHOT"
 anthropic = "2.7.0"
 shadow = "8.1.1"
 
@@ -57,7 +57,8 @@ slf4j-simple = { group = "org.slf4j", name = "slf4j-simple", version.ref = "slf4
 # Samples
 ktor-client-cio = { group = "io.ktor", name = "ktor-client-cio", version.ref = "ktor" }
 ktor-server-cio = { group = "io.ktor", name = "ktor-server-cio", version.ref = "ktor" }
-mcp-kotlin = { group = "io.modelcontextprotocol", name = "kotlin-sdk", version.ref = "mcp-kotlin" }
+mcp-kotlin-client = { group = "io.modelcontextprotocol", name = "kotlin-sdk-client", version.ref = "mcp-kotlin" }
+mcp-kotlin-server = { group = "io.modelcontextprotocol", name = "kotlin-sdk-server", version.ref = "mcp-kotlin" }
 anthropic-java = { group = "com.anthropic", name = "anthropic-java", version.ref = "anthropic" }
 ktor-client-content-negotiation = { group = "io.ktor", name = "ktor-client-content-negotiation", version.ref = "ktor" }
 ktor-serialization-kotlinx-json = { group = "io.ktor", name = "ktor-serialization-kotlinx-json", version.ref = "ktor" }