feat(http): set "Cache-Control: no-store" on error responses (#1474)

* refactor(http): split long line in respondWithStatus

Signed-off-by: Max Chernoff <git@maxchernoff.ca>

* feat(http): set `Cache-Control: no-store` on error responses

Since #132, Anubis has set `Cache-Control: no-store` on challenge
responses. However, this does not apply to deny responses, meaning that
if Anubis is configured to block certain user agents and is behind a
caching reverse proxy, this error page will be cached and served to all
subsequent requests, even those with an allowed user agent. This commit
configures the error page responder to also set the `Cache-Control`
header, meaning that deny and challenge responses will now both have the
same behaviour.

Signed-off-by: Max Chernoff <git@maxchernoff.ca>

* chore(spelling): add new words to allowlist

Signed-off-by: Max Chernoff <git@maxchernoff.ca>

* chore(actions): bump Go version to fix govulncheck errors

Signed-off-by: Max Chernoff <git@maxchernoff.ca>

---------

Signed-off-by: Max Chernoff <git@maxchernoff.ca>
Signed-off-by: Xe Iaso <xe.iaso@techaro.lol>
Co-authored-by: Xe Iaso <xe.iaso@techaro.lol>

.github/actions/spelling/allow.txt

@@ -26,3 +26,6 @@ blocklists
 rififi
 prolocation
 Prolocation
+Necron
+Stargate
+FFXIV

.github/workflows/asset-verification.yml

@@ -27,7 +27,7 @@ jobs:
           node-version: "24.11.0"
       - uses: actions/setup-go@7a3fe6cf4cb3a834922a1244abfce67bcef6a0c5 # v6.2.0
         with:
-          go-version: "1.25.4"
+          go-version: "1.25.7"
 
       - name: install node deps
         run: |