Replace golang.org/x/exp/slices with stdlib slices

The experimental functions in `golang.org/x/exp/slices` are now
available in the standard library in Go 1.21.

Reference: https://go.dev/doc/go1.21#slices
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>

go/Godeps/LICENSES

@@ -15363,40 +15363,6 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 = LICENSE 38c969f398439fdd936e8cb41f8255378028fdd77ecb756c2e3401ae =
 ================================================================================
 
-================================================================================
-= golang.org/x/exp licensed under: =
-
-Copyright (c) 2009 The Go Authors. All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
-   * Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
-   * Redistributions in binary form must reproduce the above
-copyright notice, this list of conditions and the following disclaimer
-in the documentation and/or other materials provided with the
-distribution.
-   * Neither the name of Google Inc. nor the names of its
-contributors may be used to endorse or promote products derived from
-this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-= LICENSE ed6066ae50f153e2965216c6d4b9335900f1f8b2b526527f49a619d7 =
-================================================================================
-
 ================================================================================
 = golang.org/x/net licensed under: =
 

go/cmd/dolt/commands/add.go

@@ -20,14 +20,13 @@ import (
 	"errors"
 	"fmt"
 	"io"
-	"sort"
+	"slices"
 	"strings"
 
 	"github.com/dolthub/go-mysql-server/sql"
 	gmstypes "github.com/dolthub/go-mysql-server/sql/types"
 	"github.com/dolthub/ishell"
 	"github.com/fatih/color"
-	"golang.org/x/exp/slices"
 
 	"github.com/dolthub/dolt/go/cmd/dolt/cli"
 	"github.com/dolthub/dolt/go/cmd/dolt/errhand"
@@ -191,7 +190,7 @@ func patchWorkflow(sqlCtx *sql.Context, queryist cli.Queryist, tables []string)
 		return 0
 	}
 
-	sort.Strings(tables)
+	slices.Sort(tables)
 	runAddPatchShell(sqlCtx, queryist, tables)
 
 	return 0

go/go.mod

@@ -91,7 +91,6 @@ require (
 	go.opentelemetry.io/otel/exporters/jaeger v1.17.0
 	go.opentelemetry.io/otel/sdk v1.32.0
 	go.opentelemetry.io/otel/trace v1.32.0
-	golang.org/x/exp v0.0.0-20230522175609-2e198f4a06a1
 	golang.org/x/text v0.22.0
 	gonum.org/v1/plot v0.11.0
 	gopkg.in/errgo.v2 v2.1.0
@@ -172,6 +171,7 @@ require (
 	go.opentelemetry.io/otel/metric v1.32.0 // indirect
 	go.uber.org/atomic v1.7.0 // indirect
 	go.uber.org/multierr v1.6.0 // indirect
+	golang.org/x/exp v0.0.0-20230522175609-2e198f4a06a1 // indirect
 	golang.org/x/image v0.18.0 // indirect
 	golang.org/x/mod v0.17.0 // indirect
 	golang.org/x/oauth2 v0.8.0 // indirect

go/libraries/doltcore/sqle/dtablefunctions/dolt_patch_table_function.go

@@ -18,6 +18,7 @@ import (
 	"bytes"
 	"fmt"
 	"io"
+	"slices"
 	"sort"
 	"strings"
 
@@ -26,7 +27,6 @@ import (
 	"github.com/dolthub/go-mysql-server/sql/rowexec"
 	sqltypes "github.com/dolthub/go-mysql-server/sql/types"
 	"github.com/dolthub/vitess/go/mysql"
-	"golang.org/x/exp/slices"
 
 	"github.com/dolthub/dolt/go/libraries/doltcore/diff"
 	"github.com/dolthub/dolt/go/libraries/doltcore/doltdb"

go/store/prolly/tree/indexed_json_diff.go

@@ -17,9 +17,9 @@ package tree
 import (
 	"context"
 	"io"
+	"slices"
 
 	"github.com/dolthub/go-mysql-server/sql/types"
-	"golang.org/x/exp/slices"
 )
 
 type IndexedJsonDiffer struct {