Update internal module imports to use v5 package path

- Updated all `github.com/luispater/CLIProxyAPI/internal/...` imports to point to `github.com/luispater/CLIProxyAPI/v5/internal/...`.
- Adjusted `go.mod` to specify `module github.com/luispater/CLIProxyAPI/v5`.

internal/translator/codex/claude/codex_claude_request.go

@@ -11,7 +11,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/luispater/CLIProxyAPI/internal/misc"
+	"github.com/luispater/CLIProxyAPI/v5/internal/misc"
 	"github.com/tidwall/gjson"
 	"github.com/tidwall/sjson"
 )

internal/translator/codex/claude/init.go

@@ -1,9 +1,9 @@
 package claude
 
 import (
-	. "github.com/luispater/CLIProxyAPI/internal/constant"
-	"github.com/luispater/CLIProxyAPI/internal/interfaces"
-	"github.com/luispater/CLIProxyAPI/internal/translator/translator"
+	. "github.com/luispater/CLIProxyAPI/v5/internal/constant"
+	"github.com/luispater/CLIProxyAPI/v5/internal/interfaces"
+	"github.com/luispater/CLIProxyAPI/v5/internal/translator/translator"
 )
 
 func init() {

internal/translator/codex/gemini-cli/codex_gemini-cli_request.go

@@ -8,7 +8,7 @@ package geminiCLI
 import (
 	"bytes"
 
-	. "github.com/luispater/CLIProxyAPI/internal/translator/codex/gemini"
+	. "github.com/luispater/CLIProxyAPI/v5/internal/translator/codex/gemini"
 	"github.com/tidwall/gjson"
 	"github.com/tidwall/sjson"
 )

internal/translator/codex/gemini-cli/codex_gemini-cli_response.go

@@ -7,7 +7,7 @@ package geminiCLI
 import (
 	"context"
 
-	. "github.com/luispater/CLIProxyAPI/internal/translator/codex/gemini"
+	. "github.com/luispater/CLIProxyAPI/v5/internal/translator/codex/gemini"
 	"github.com/tidwall/sjson"
 )
 

internal/translator/codex/gemini-cli/init.go

@@ -1,9 +1,9 @@
 package geminiCLI
 
 import (
-	. "github.com/luispater/CLIProxyAPI/internal/constant"
-	"github.com/luispater/CLIProxyAPI/internal/interfaces"
-	"github.com/luispater/CLIProxyAPI/internal/translator/translator"
+	. "github.com/luispater/CLIProxyAPI/v5/internal/constant"
+	"github.com/luispater/CLIProxyAPI/v5/internal/interfaces"
+	"github.com/luispater/CLIProxyAPI/v5/internal/translator/translator"
 )
 
 func init() {

internal/translator/codex/gemini/codex_gemini_request.go

@@ -13,8 +13,8 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/luispater/CLIProxyAPI/internal/misc"
-	"github.com/luispater/CLIProxyAPI/internal/util"
+	"github.com/luispater/CLIProxyAPI/v5/internal/misc"
+	"github.com/luispater/CLIProxyAPI/v5/internal/util"
 	"github.com/tidwall/gjson"
 	"github.com/tidwall/sjson"
 )

internal/translator/codex/gemini/init.go

@@ -1,9 +1,9 @@
 package gemini
 
 import (
-	. "github.com/luispater/CLIProxyAPI/internal/constant"
-	"github.com/luispater/CLIProxyAPI/internal/interfaces"
-	"github.com/luispater/CLIProxyAPI/internal/translator/translator"
+	. "github.com/luispater/CLIProxyAPI/v5/internal/constant"
+	"github.com/luispater/CLIProxyAPI/v5/internal/interfaces"
+	"github.com/luispater/CLIProxyAPI/v5/internal/translator/translator"
 )
 
 func init() {

internal/translator/codex/openai/chat-completions/codex_openai_request.go

@@ -12,7 +12,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/luispater/CLIProxyAPI/internal/misc"
+	"github.com/luispater/CLIProxyAPI/v5/internal/misc"
 	"github.com/tidwall/gjson"
 	"github.com/tidwall/sjson"
 )

internal/translator/codex/openai/chat-completions/init.go

@@ -1,9 +1,9 @@
 package chat_completions
 
 import (
-	. "github.com/luispater/CLIProxyAPI/internal/constant"
-	"github.com/luispater/CLIProxyAPI/internal/interfaces"
-	"github.com/luispater/CLIProxyAPI/internal/translator/translator"
+	. "github.com/luispater/CLIProxyAPI/v5/internal/constant"
+	"github.com/luispater/CLIProxyAPI/v5/internal/interfaces"
+	"github.com/luispater/CLIProxyAPI/v5/internal/translator/translator"
 )
 
 func init() {

internal/translator/codex/openai/responses/codex_openai-responses_request.go

@@ -3,7 +3,7 @@ package responses
 import (
 	"bytes"
 
-	"github.com/luispater/CLIProxyAPI/internal/misc"
+	"github.com/luispater/CLIProxyAPI/v5/internal/misc"
 	"github.com/tidwall/gjson"
 	"github.com/tidwall/sjson"
 )

internal/translator/codex/openai/responses/codex_openai-responses_response.go

@@ -6,7 +6,7 @@ import (
 	"context"
 	"fmt"
 
-	"github.com/luispater/CLIProxyAPI/internal/misc"
+	"github.com/luispater/CLIProxyAPI/v5/internal/misc"
 	"github.com/tidwall/gjson"
 	"github.com/tidwall/sjson"
 )

internal/translator/codex/openai/responses/init.go

@@ -1,9 +1,9 @@
 package responses
 
 import (
-	. "github.com/luispater/CLIProxyAPI/internal/constant"
-	"github.com/luispater/CLIProxyAPI/internal/interfaces"
-	"github.com/luispater/CLIProxyAPI/internal/translator/translator"
+	. "github.com/luispater/CLIProxyAPI/v5/internal/constant"
+	"github.com/luispater/CLIProxyAPI/v5/internal/interfaces"
+	"github.com/luispater/CLIProxyAPI/v5/internal/translator/translator"
 )
 
 func init() {