ledger: add 5 most recent torvalds/linux commits table

wizard-work/ledger/commits-table.md

@@ -0,0 +1,12 @@
+# torvalds/linux — 5 most recent commits
+
+Source: https://api.github.com/repos/torvalds/linux/commits?per_page=5
+Rows: 5
+
+| # | SHA | Date | Subject |
+|---|---|---|---|
+| 1 | 21a7f44fd0 | 2026-10-25 | Merge tag 'devicetree-for-7.4' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux |
+| 2 | 89d2d7bf06 | 2026-10-25 | Merge tag 'efi-next-for-v7.4' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi |
+| 3 | 9628ee0c22 | 2026-10-25 | Merge tag 'gpio-fixes-for-v7.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux |
+| 4 | 44388c8f3e | 2026-10-25 | Merge tag 'mtd/for-7.4' of git://git.kernel.org/pub/scm/linux/kernel_git/mtd/linux |
+| 5 | a8c2facb7b | 2026-10-25 | Merge tag 'pinctrl-v7.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl |