fix(clients): switch kotlin formatter to ktfmt (#5483)

Author: millotp

.github/actions/setup/action.yml

@@ -115,14 +115,6 @@ runs:
       shell: bash
       run: cd clients/algoliasearch-client-javascript && YARN_ENABLE_HARDENED_MODE=0 YARN_ENABLE_IMMUTABLE_INSTALLS=false yarn install
 
-    # Kotlin
-    - name: Cache spotless
-      if: ${{ inputs.language == 'kotlin' }}
-      uses: actions/cache@v4
-      with:
-        path: clients/algoliasearch-client-kotlin/client/build/spotless
-        key: spotless-${{ hashFiles('clients/algoliasearch-client-kotlin/build.gradle.kts') }}
-
     # PHP
     - name: Install PHP
       if: ${{ inputs.language == 'php' }}

clients/algoliasearch-client-kotlin/build.gradle.kts

@@ -14,14 +14,7 @@ subprojects {
   configure<SpotlessExtension> {
     kotlin {
       target("**/*.kt")
-      ktlint()
-        .editorConfigOverride(
-          mapOf(
-            "ktlint_standard_no-wildcard-imports" to "disabled",
-            "ktlint_standard_trailing-comma-on-declaration-site" to "disabled",
-            "ktlint_standard_function-naming" to "disabled",
-          ),
-        )
+      ktfmt().googleStyle()
     }
   }
 }

templates/kotlin/snippets/build.gradle.mustache

@@ -19,16 +19,7 @@ dependencies {
 
 configure<SpotlessExtension> {
     kotlin {
-        target("**/*.kt")
-        trimTrailingWhitespace()
-        ktlint()
-            .editorConfigOverride(
-                mapOf(
-                    "ktlint_standard_no-wildcard-imports" to "disabled",
-                    "ktlint_standard_trailing-comma-on-declaration-site" to "disabled",
-                    "ktlint_standard_filename" to "disabled",
-                    "ktlint_standard_import-ordering" to "disabled",
-                ),
-            )
+      target("**/*.kt")
+      ktfmt().googleStyle()
     }
 }

tests/output/kotlin/build.gradle.kts

@@ -75,13 +75,6 @@ tasks.withType<Test> {
 configure<SpotlessExtension> {
     kotlin {
         target("**/*.kt")
-        trimTrailingWhitespace()
-        ktlint()
-            .editorConfigOverride(
-                mapOf(
-                    "ktlint_standard_no-wildcard-imports" to "disabled",
-                    "ktlint_standard_trailing-comma-on-declaration-site" to "disabled",
-                ),
-            )
+        ktfmt().googleStyle()
     }
 }