Global cleanup: Fix a few spelling errors

Just a trivial patch to fix a few errors found by codespell.

Here's the command I used:
codespell -S subprojects,out \
-L fwe,dout,tast,crate,parms,claus,nt,nd,te,truns,trun

Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I4e3b277f220fa70dcab21912c30f1d26d9bd8749
Original-Reviewed-on: https://review.coreboot.org/c/flashrom/+/62840
Original-Reviewed-by: Felix Singer <felixsinger@posteo.net>
Original-Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
Original-Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/flashrom-stable/+/71455
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/ich_descriptors.c b/ich_descriptors.c
index bad2b33..3d41321 100644
--- a/ich_descriptors.c
+++ b/ich_descriptors.c
@@ -959,9 +959,9 @@
 		uint32_t vscc = umap->vscc_table[i].VSCC;
 		msg_pdbg2("  JID%d  = 0x%08x\n", i, jid);
 		msg_pdbg2("  VSCC%d = 0x%08x\n", i, vscc);
-		msg_pdbg2("    "); /* indention */
+		msg_pdbg2("    "); /* indentation */
 		prettyprint_rdid(jid);
-		msg_pdbg2("    "); /* indention */
+		msg_pdbg2("    "); /* indentation */
 		prettyprint_ich_reg_vscc(vscc, 0, false);
 	}
 	msg_pdbg2("\n");