docs: use correct commit for riscv-isa-manual submodule (#2368)

fix after 8fa590b
openhwgroup · Jul 15, 2024 · 8c70976 · 8c70976
1 parent 6c0e3f8
commit 8c70976
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/riscv-isa/riscv-isa-manual b/docs/riscv-isa/riscv-isa-manual