docs: Add openapi as a known word to the project dictionary

.config/dictionaries/project.dic

@@ -1,56 +1,57 @@
+addrr
+adminer
+auditability
+BROTLI
+cardano
 CEST
+chrono
+ciphertext
+codepoints
+coti
+cryptoxide
+dbsync
+delegators
+dotenv
+dotenvy
+dotglob
+drep
+dreps
+encryptor
 genhtml
+gmtime
+ideascale
 Intellij
 jetbrains
+jorm
+jormungandr
 lcov
 localizable
 mdlint
 mitigations
+moderations
+nanos
+netkey
+oneshot
+openapi
+opentelemetry
+permissionless
+pg_isready
+plpgsql
+preprod
+psql
+pubkey
 pubspec
+rapidoc
+redoc
 rustc
+seckey
+slotno
 stevenj
-Traceback
+tacho
 thiserror
-chrono
-dotenv
-dotenvy
-pg_isready
+timelike
+Traceback
+vitss
 voteplan
 voteplans
-ciphertext
-encryptor
-slotno
-dbsync
-drep
-dreps
-BROTLI
-pubkey
-seckey
-netkey
-moderations
-plpgsql
-psql
-adminer
-ideascale
-cardano
 yoroi
-jormungandr
-jorm
-coti
-auditability
-gmtime
-vitss
-preprod
-addrr
-delegators
-cryptoxide
-oneshot
-nanos
-opentelemetry
-redoc
-rapidoc
-timelike
-permissionless
-codepoints
-tacho
-dotglob