Bump go to 1.14 in go.mod and run tidy (#2322)

Signed-off-by: Pavol Loffay <ploffay@redhat.com>

cmd/opentelemetry/go.mod

@@ -1,6 +1,6 @@
 module github.com/jaegertracing/jaeger/cmd/opentelemetry
 
-go 1.13
+go 1.14
 
 replace k8s.io/client-go => k8s.io/client-go v0.0.0-20190620085101-78d2af792bab
 

go.mod

@@ -1,6 +1,6 @@
 module github.com/jaegertracing/jaeger
 
-go 1.13
+go 1.14
 
 require (
 	github.com/AndreasBriese/bbloom v0.0.0-20190825152654-46b345b51c96 // indirect

go.sum

@@ -25,8 +25,6 @@ github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRF
 github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/andreyvit/diff v0.0.0-20170406064948-c7f18ee00883/go.mod h1:rCTlJbsFo29Kk6CurOXKm700vrz8f0KW0JNfpkRJY/8=
 github.com/antihax/optional v0.0.0-20180407024304-ca021399b1a6/go.mod h1:V8iCPQYkqmusNa815XgQio277wI47sdRh1dUOLdyC6Q=
-github.com/apache/thrift v0.0.0-20151001171628-53dd39833a08 h1:vhEK14bs3+zQEDMftA8BVc7uwAIkoqK/kGtoqs8kjks=
-github.com/apache/thrift v0.0.0-20151001171628-53dd39833a08/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ=
 github.com/apache/thrift v0.13.0 h1:5hryIiq9gtn+MiLVn0wP37kb/uTeRZgN08WoCsAhIhI=
 github.com/apache/thrift v0.13.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=