Only generate line tables with -Cdebuginfo=line-table-only #4278

Job	Run time
rustfmt	15s
test (ubuntu-latest, x86_64-unknown-linux-gnu)	12m 12s
test (ubuntu-24.04-arm, aarch64-unknown-linux-gnu)	9m 52s
test (macos-15-intel, x86_64-apple-darwin)	23m 20s
test (ubuntu-latest, s390x-unknown-linux-gnu, gcc-s390x-linux-gnu qemu-user)	4m 23s
test (macos-latest, aarch64-apple-darwin)	15m 1s
test (ubuntu-latest, riscv64gc-unknown-linux-gnu, gcc-riscv64-linux-gnu qemu-user)	4m 10s
bench	7m 9s
test (windows-latest, x86_64-pc-windows-gnu)	22m 4s
test (windows-latest, x86_64-pc-windows-msvc)	18m 7s
test_llvm	4m 4s
dist (ubuntu-24.04-arm, aarch64-unknown-linux-gnu)	1m 38s
dist (ubuntu-22.04, x86_64-unknown-linux-gnu)	1m 36s
dist (macos-15-intel, x86_64-apple-darwin)	3m 35s
dist (macos-latest, aarch64-apple-darwin)	1m 52s
dist (windows-latest, x86_64-pc-windows-msvc)	2m 14s
dist (windows-latest, x86_64-pc-windows-gnu)	3m 0s
release	0s
	2h 14m 32s

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