use shell quoting for directories in remote execution wrapper script #24974

Job	Run time
Classify changes	3s
Bootstrap Pants, test and lint Rust (Linux-x86_64)	14m 36s
Bootstrap Pants, test Rust (macOS13-x86_64)	18m 28s
Build wheels (Linux-ARM64)	0s
Bootstrap Pants, test Rust (Linux-ARM64)	19m 31s
Build wheels (Linux-x86_64)	0s
Build wheels (macOS13-x86_64)	0s
Build wheels (macOS14-ARM64)	0s
Ensure PR has release notes	2s
Lint Python and Shell	3m 19s
Test Python (Linux-x86_64) Shard 0/10	17m 22s
Test Python (Linux-x86_64) Shard 2/10	17m 23s
Test Python (Linux-x86_64) Shard 1/10	16m 35s
Test Python (Linux-x86_64) Shard 4/10	27m 54s
Test Python (Linux-x86_64) Shard 3/10	15m 42s
Test Python (Linux-x86_64) Shard 5/10	13m 9s
Test Python (Linux-x86_64) Shard 6/10	10m 51s
Test Python (Linux-x86_64) Shard 7/10	16m 44s
Test Python (Linux-x86_64) Shard 8/10	15m 59s
Test Python (Linux-x86_64) Shard 9/10	9m 57s
Test Python (macOS13-x86_64)	24m 5s
Test Python (Linux-ARM64)	12m 58s
Set Merge OK	1s
Merge OK	1s
	4h 14m 40s

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