Split apart component infra to allow for abstract class integration #3399

Job	Run time
docs (./packages/autogen-core)	1m 27s
codecov (./packages/autogen-core)	1m 7s
check-proto-changes-python	1m 15s
codecov (./packages/autogen-magentic-one)	1m 51s
docs-example-check (./packages/autogen-core)	2m 31s
codecov (./packages/autogen-ext)	2m 56s
format	47s
codecov (./packages/autogen-agentchat)	1m 14s
lint	47s
markdown-code-lint	2m 1s
mypy (./packages/autogen-core)	2m 15s
pyright (./packages/autogen-core)	1m 6s
mypy (./packages/autogen-magentic-one)	1m 9s
samples-code-check	59s
mypy (./packages/agbench)	52s
test (./packages/autogen-core)	1m 2s
mypy (./packages/autogen-ext)	1m 58s
pyright (./packages/autogen-magentic-one)	57s
test (./packages/autogen-magentic-one)	1m 24s
mypy (./packages/autogen-agentchat)	1m 7s
test (./packages/autogen-ext)	2m 45s
pyright (./packages/agbench)	1m 3s
mypy (./packages/magentic-one-cli)	1m 6s
test (./packages/autogen-agentchat)	57s
pyright (./packages/autogen-ext)	1m 0s
pyright (./packages/autogen-agentchat)	57s
pyright (./packages/magentic-one-cli)	50s
	37m 23s

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