feat: add_resource_template to mcpserver and resource manager #2476

Job	Run time
checks / pre-commit	20s
checks / readme-snippets	15s
checks / test (3.11, lowest-direct, ubuntu-latest)	40s
checks / test (3.10, locked, windows-latest)	1m 16s
checks / test (3.11, lowest-direct, windows-latest)	1m 34s
checks / test (3.10, lowest-direct, ubuntu-latest)	42s
checks / test (3.12, lowest-direct, ubuntu-latest)	51s
checks / test (3.10, locked, ubuntu-latest)	46s
checks / test (3.12, locked, ubuntu-latest)	47s
checks / test (3.12, locked, windows-latest)	1m 13s
checks / test (3.12, lowest-direct, windows-latest)	1m 28s
checks / test (3.11, locked, windows-latest)	1m 22s
checks / test (3.11, locked, ubuntu-latest)	37s
checks / test (3.14, locked, windows-latest)	2m 47s
checks / test (3.13, locked, ubuntu-latest)	41s
checks / test (3.10, lowest-direct, windows-latest)	1m 25s
checks / test (3.13, locked, windows-latest)	1m 23s
checks / test (3.13, lowest-direct, windows-latest)	1m 30s
checks / test (3.14, lowest-direct, ubuntu-latest)	37s
checks / test (3.14, lowest-direct, windows-latest)	1m 17s
checks / test (3.14, locked, ubuntu-latest)	1m 45s
checks / test (3.13, lowest-direct, ubuntu-latest)	48s
all-green	3s
	24m 7s

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