Update golangci-lint version to 2 via mise.toml

---

Co-authored-by: @Zaid-Ajaj

.config/mise.test.toml

@@ -1,10 +1,6 @@
 # WARNING: This file is autogenerated - changes will be overwritten when regenerated by https://github.com/pulumi/ci-mgmt
 
-# Overrides for test workflows
-
-[env]
-# Acceptance (specifically providertest) tests require that PULUMI_HOME be the default
-PULUMI_HOME = "{{ env.HOME }}/.pulumi"
+# Overrides tool versions for test workflows
 
 [tools]
 # always use pulumi latest for tests

.config/mise.toml

@@ -3,7 +3,6 @@
 
 [env]
 _.source = "{{config_root}}/scripts/get-versions.sh"
-PULUMI_HOME = "{{config_root}}/.pulumi"
 
 [tools]
 

.github/workflows/build.yml

@@ -762,7 +762,8 @@ jobs:
       uses: golangci/golangci-lint-action@55c2c1448f86e01eaae002a5a3a9624417608d84 # v6.5.2
       with:
         version: ${{ env.GOLANGCI_LINT_VERSION }}
-        working-directory: .
+        args: -c ../.golangci.yml
+        working-directory: provider
     name: lint
     if: github.event_name == 'repository_dispatch' ||
       github.event.pull_request.head.repo.full_name == github.repository

.github/workflows/run-acceptance-tests.yml

@@ -606,7 +606,8 @@ jobs:
       uses: golangci/golangci-lint-action@55c2c1448f86e01eaae002a5a3a9624417608d84 # v6.5.2
       with:
         version: ${{ env.GOLANGCI_LINT_VERSION }}
-        working-directory: .
+        args: -c ../.golangci.yml
+        working-directory: provider
     name: lint
     if: github.event_name == 'repository_dispatch' ||
       github.event.pull_request.head.repo.full_name == github.repository

mise.toml

@@ -0,0 +1,3 @@
+[tools]
+golangci-lint = "2.5.0"
+go = "1.25.1"