bump hashicorp/golang-lru v0.5.3

full diff: hashicorp/golang-lru@0fb14ef...v0.5.3

- hashicorp/golang-lru#53 remove defer keyword to avoid overhead
- hashicorp/golang-lru#56 lru.Get(): avoid nil pointer dereference
- hashicorp/golang-lru#57 Adds LRU cache resize
- hashicorp/golang-lru#58 lru: don't kill the return values of Remove and RemoveOldest

Signed-off-by: Sebastiaan van Stijn <[email protected]>

Author: thaJeztah

vendor.conf

@@ -32,7 +32,7 @@ github.com/googleapis/gnostic                       7c663266750e7d82587642f65e60
 github.com/gorilla/mux                              00bdffe0f3c77e27d2cf6f5c70232a2d3e4d9c15 # v1.7.3
 github.com/grpc-ecosystem/grpc-gateway              1a03ca3bad1e1ebadaedd3abb76bc58d4ac8143b
 github.com/grpc-ecosystem/grpc-opentracing          8e809c8a86450a29b90dcc9efbf062d0fe6d9746
-github.com/hashicorp/golang-lru                     0fb14efe8c47ae851c0034ed7a448854d3d34cf3
+github.com/hashicorp/golang-lru                     7f827b33c0f158ec5dfbba01bb0b14a4541fd81d # v0.5.3
 github.com/imdario/mergo                            7c29201646fa3de8506f701213473dd407f19646 # v0.3.7
 github.com/inconshreveable/mousetrap                76626ae9c91c4f2a10f34cad8ce83ea42c93bb75 # v1.0.0
 github.com/jaguilar/vt100                           ad4c4a5743050fb7f88ce968dca9422f72a0e3f2 git://github.com/tonistiigi/vt100.git