Merge bitcoin/bitcoin#26095: script: bump codespell to 2.2.1, update ignored words and fix spelling

b6a65568dfbaf25839858b3114c28c07d8f9a45f Fix issues identified by codespell 2.2.1 and update ignored words (Jon Atack)
8f2010de6e7c232d540cc4a10516ae6ec98ebb22 Bump codespell version to 2.2.1 (Jon Atack)

Pull request description:

  as well as one in `test/lint/lint-locale-dependence.py` not seen by the spelling linter.

  Can be tested locally by running `test/lint/lint-spelling.py` on this branch versus on master and by checking the CI linter result.

ACKs for top commit:
  satsie:
    ACK b6a65568dfbaf25839858b3114c28c07d8f9a45f

Tree-SHA512: ab4ba029a9a5de5926fa5d336bd3b21245acf0649c6aa69a48c223bd22327e13beb32e970f66f54db58cd318731b643e1c7ace9a89776ed2a069cddc02363b71

4 files changed, 11 insertions, 9 deletions

diff --git a/test/README.md b/test/README.md
index 7d4a26fb4e..fdbb91832a 100644
--- a/test/README.md
+++ b/test/README.md
@@ -272,8 +272,8 @@ gdb /home/example/bitcoind <pid>
 Note: gdb attach step may require ptrace_scope to be modified, or `sudo` preceding the `gdb`.
 See this link for considerations: https://www.kernel.org/doc/Documentation/security/Yama.txt
 
-Often while debugging rpc calls from functional tests, the test might reach timeout before
-process can return a response. Use `--timeout-factor 0` to disable all rpc timeouts for that partcular
+Often while debugging RPC calls in functional tests, the test might time out before the
+process can return a response. Use `--timeout-factor 0` to disable all RPC timeouts for that particular
 functional test. Ex: `test/functional/wallet_hd.py --timeout-factor 0`.
 
 ##### Profiling
diff --git a/test/functional/feature_taproot.py b/test/functional/feature_taproot.py
index 67cdc5ca32..cbb2e0338b 100755
--- a/test/functional/feature_taproot.py
+++ b/test/functional/feature_taproot.py
@@ -1007,13 +1007,13 @@ def spenders_taproot_active():
     # input a valid signature with the passed pk followed by a dummy push of bytes that are to be dropped, and
     # will execute sigops signature checks.
     SIGOPS_RATIO_SCRIPTS = [
-        # n OP_CHECKSIGVERFIYs and 1 OP_CHECKSIG.
+        # n OP_CHECKSIGVERIFYs and 1 OP_CHECKSIG.
         lambda n, pk: (CScript([OP_DROP, pk] + [OP_2DUP, OP_CHECKSIGVERIFY] * n + [OP_CHECKSIG]), n + 1),
         # n OP_CHECKSIGVERIFYs and 1 OP_CHECKSIGADD, but also one unexecuted OP_CHECKSIGVERIFY.
         lambda n, pk: (CScript([OP_DROP, pk, OP_0, OP_IF, OP_2DUP, OP_CHECKSIGVERIFY, OP_ENDIF] + [OP_2DUP, OP_CHECKSIGVERIFY] * n + [OP_2, OP_SWAP, OP_CHECKSIGADD, OP_3, OP_EQUAL]), n + 1),
         # n OP_CHECKSIGVERIFYs and 1 OP_CHECKSIGADD, but also one unexecuted OP_CHECKSIG.
         lambda n, pk: (CScript([random_bytes(220), OP_2DROP, pk, OP_1, OP_NOTIF, OP_2DUP, OP_CHECKSIG, OP_VERIFY, OP_ENDIF] + [OP_2DUP, OP_CHECKSIGVERIFY] * n + [OP_4, OP_SWAP, OP_CHECKSIGADD, OP_5, OP_EQUAL]), n + 1),
-        # n OP_CHECKSIGVERFIYs and 1 OP_CHECKSIGADD, but also one unexecuted OP_CHECKSIGADD.
+        # n OP_CHECKSIGVERIFYs and 1 OP_CHECKSIGADD, but also one unexecuted OP_CHECKSIGADD.
         lambda n, pk: (CScript([OP_DROP, pk, OP_1, OP_IF, OP_ELSE, OP_2DUP, OP_6, OP_SWAP, OP_CHECKSIGADD, OP_7, OP_EQUALVERIFY, OP_ENDIF] + [OP_2DUP, OP_CHECKSIGVERIFY] * n + [OP_8, OP_SWAP, OP_CHECKSIGADD, OP_9, OP_EQUAL]), n + 1),
         # n+1 OP_CHECKSIGs, but also one OP_CHECKSIG with an empty signature.
         lambda n, pk: (CScript([OP_DROP, OP_0, pk, OP_CHECKSIG, OP_NOT, OP_VERIFY, pk] + [OP_2DUP, OP_CHECKSIG, OP_VERIFY] * n + [OP_CHECKSIG]), n + 1),
diff --git a/test/lint/lint-locale-dependence.py b/test/lint/lint-locale-dependence.py
index 4876ac2e2d..ce7444cd1a 100755
--- a/test/lint/lint-locale-dependence.py
+++ b/test/lint/lint-locale-dependence.py
@@ -250,7 +250,7 @@ def main():
             exit_code = 1
 
     if exit_code == 1:
-        print("Unnecessary locale depedence can cause bugs that are very tricky to isolate and fix. Please avoid using locale dependent functions if possible.\n")
+        print("Unnecessary locale dependence can cause bugs that are very tricky to isolate and fix. Please avoid using locale-dependent functions if possible.\n")
         print(f"Advice not applicable in this specific case? Add an exception by updating the ignore list in {sys.argv[0]}")
 
     sys.exit(exit_code)
diff --git a/test/lint/spelling.ignore-words.txt b/test/lint/spelling.ignore-words.txt
index 0efd298408..82f18010c1 100644
--- a/test/lint/spelling.ignore-words.txt
+++ b/test/lint/spelling.ignore-words.txt
@@ -1,21 +1,23 @@
 asend
 ba
 blockin
+bu
 cachable
-creat
-desig
+clen
 fo
 fpr
 hights
-hist
-inout
+inflight
 invokable
 keypair
 mor
 nd
 nin
 ser
+siz
+stap
 unparseable
 unser
 useable
+warmup
 wit