Bump go version to 1.22 (#3574)

- **PR Description**

Bumps go from 1.21 to 1.22, and removes newly redundant loop variable
re-declarations now that in 1.22 the variables are automatically
redeclared in each iteration for us.

- **Please check if the PR fulfills these requirements**

* [ ] Cheatsheets are up-to-date (run `go generate ./...`)
* [ ] Code has been formatted (see
[here](https://github.com/jesseduffield/lazygit/blob/master/CONTRIBUTING.md#code-formatting))
* [ ] Tests have been added/updated (see
[here](https://github.com/jesseduffield/lazygit/blob/master/pkg/integration/README.md)
for the integration test guide)
* [ ] Text is internationalised (see
[here](https://github.com/jesseduffield/lazygit/blob/master/CONTRIBUTING.md#internationalisation))
* [ ] Docs (specifically `docs/Config.md`) have been updated if
necessary
* [ ] You've read through your own file changes for silly mistakes etc

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1 files changed, 0 insertions, 5 deletions

diff --git a/pkg/commands/git_commands/branch_test.go b/pkg/commands/git_commands/branch_test.go
index a6082586c..5c58513d0 100644
--- a/pkg/commands/git_commands/branch_test.go
+++ b/pkg/commands/git_commands/branch_test.go
@@ -41,7 +41,6 @@ func TestBranchGetCommitDifferences(t *testing.T) {
 	}
 
 	for _, s := range scenarios {
-		s := s
 		t.Run(s.testName, func(t *testing.T) {
 			instance := buildBranchCommands(commonDeps{runner: s.runner})
 			pushables, pullables := instance.GetCommitDifferences("HEAD", "@{u}")
@@ -89,7 +88,6 @@ func TestBranchDeleteBranch(t *testing.T) {
 	}
 
 	for _, s := range scenarios {
-		s := s
 		t.Run(s.testName, func(t *testing.T) {
 			instance := buildBranchCommands(commonDeps{runner: s.runner})
 
@@ -150,7 +148,6 @@ func TestBranchMerge(t *testing.T) {
 	}
 
 	for _, s := range scenarios {
-		s := s
 		t.Run(s.testName, func(t *testing.T) {
 			runner := oscommands.NewFakeRunner(t).
 				ExpectGitArgs(s.expected, "", nil)
@@ -190,7 +187,6 @@ func TestBranchCheckout(t *testing.T) {
 	}
 
 	for _, s := range scenarios {
-		s := s
 		t.Run(s.testName, func(t *testing.T) {
 			instance := buildBranchCommands(commonDeps{runner: s.runner})
 			s.test(instance.Checkout("test", CheckoutOptions{Force: s.force}))
@@ -279,7 +275,6 @@ func TestBranchCurrentBranchInfo(t *testing.T) {
 	}
 
 	for _, s := range scenarios {
-		s := s
 		t.Run(s.testName, func(t *testing.T) {
 			instance := buildBranchCommands(commonDeps{runner: s.runner})
 			s.test(instance.CurrentBranchInfo())