[gopls-release-branch.0.5] gopls: update go.mod file for v0.5.5-pre1 and remove replace directive

Change-Id: Id72e5f1e2f566c8891ba3b50e2b7bdc3296e04e4
Reviewed-on: https://go-review.googlesource.com/c/tools/+/275445
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
Trust: Rebecca Stambler <rstambler@golang.org>

Author: stamblerre

gopls/go.mod

@@ -4,11 +4,9 @@ go 1.12
 
 require (
 	github.com/sergi/go-diff v1.1.0
-	golang.org/x/tools v0.0.0-20201123203206-735e963e909b
+	golang.org/x/tools v0.0.0-20201204180437-c46b611624b3
 	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1
 	honnef.co/go/tools v0.0.1-2020.1.6
 	mvdan.cc/gofumpt v0.0.0-20200927160801-5bfeb2e70dd6
 	mvdan.cc/xurls/v2 v2.2.0
 )
-
-replace golang.org/x/tools => ../

gopls/go.sum

@@ -51,8 +51,8 @@ golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGm
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20200410194907-79a7a3126eef/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20200731060945-b5fad4ed8dd6/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
-golang.org/x/tools v0.0.0-20201123203206-735e963e909b h1:U8XGResmZKfdo8rCjWPsuiB4cu7N0PJSpQwc9lZr9Rg=
-golang.org/x/tools v0.0.0-20201123203206-735e963e909b/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
+golang.org/x/tools v0.0.0-20201204180437-c46b611624b3 h1:uxH+MECLNmX/vsPe4txyeQ1LCmhdUxf7p4hjkHexg+c=
+golang.org/x/tools v0.0.0-20201204180437-c46b611624b3/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=