CI: Fix slow mamba solver issue by limiting boto3 versions #23734

Job	Run time
Linux-32-bit	18m 30s
Linux-Musl	15m 39s
Pyodide build	26m 12s
python-dev	0s
macos-13 actions-312.yaml	59m 10s
macos-14 actions-310.yaml	31m 57s
macos-13 actions-310.yaml	1h 0m 10s
windows-latest actions-312.yaml	59m 58s
windows-latest actions-310.yaml	59m 58s
macos-13 actions-311.yaml	57m 5s
windows-latest actions-313.yaml	59m 57s
macos-13 actions-313.yaml	59m 21s
macos-14 actions-312.yaml	29m 31s
macos-14 actions-313.yaml	31m 59s
macos-14 actions-311.yaml	32m 0s
windows-latest actions-311.yaml	59m 58s
Future infer strings	1h 4m 49s
ubuntu-24.04 actions-313.yaml	1h 4m 48s
Minimum Versions	52m 16s
ubuntu-24.04-arm actions-313.yaml	1h 0m 5s
Numpy Dev	16m 40s
Locale: it_IT	1h 0m 7s
Freethreading	21m 3s
ubuntu-24.04 actions-310.yaml	1h 4m 50s
ubuntu-24.04-arm actions-312.yaml	1h 0m 5s
Pyarrow Nightly	20m 33s
Pypy	1m 29s
ubuntu-24.04-arm actions-311.yaml	59m 16s
Downstream Compat	6m 17s
Locale: zh_CN	1h 0m 6s
ubuntu-24.04 actions-311.yaml	1h 4m 47s
ubuntu-24.04 actions-312.yaml	1h 4m 49s
ubuntu-24.04-arm actions-310.yaml	1h 0m 5s
Future infer strings (without pyarrow)	1h 4m 49s
	1d 1h 28m 19s

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