Update devcontainer configuration and Dockerfile for platform compatibility

[answersamir]

enhance .gitignore to include devpod files.

[Copilot]

Pull Request Overview

This PR updates the development container configuration to ensure compatibility across different platforms by explicitly specifying the linux/amd64 platform. The changes address potential issues with running the devcontainer on different CPU architectures.

• Adds explicit platform specification to the Dockerfile's FROM instruction
• Updates devcontainer configuration to pass platform arguments during build

Reviewed Changes

Copilot reviewed 2 out of 3 changed files in this pull request and generated 1 comment.

File	Description
Dockerfile	Adds --platform=linux/amd64 flag to the FROM instruction for explicit platform targeting
.devcontainer.json	Includes build arguments to specify platform during container build

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[Copilot]

The platform argument in devcontainer.json is redundant since the platform is already specified in the Dockerfile's FROM instruction. Docker build args for platform are typically not needed when --platform is used in FROM.

Suggested change

	}
	}