Bump gitiles version to 0.4-1

$ git log --oneline --no-merges v0.4..v0.4-1
3db5dc6 Bump version to 0.4-1
5bc0d6e servlet_tests: Use size=small
3cb9b4c Update dependencies from Gerrit stable-3.4 nongoogle
7cb3e47 Update dependencies from Gerrit core stable-3.4
0cadf59 Bump Bazel version to 4.0.0
359830c Replace uses of the isNull and isNonnull soy functions with comparisons with the null literal.
f65ff3b Remove Soy compile time globals from Gerrit. These APIs are being removed.
ffc9a33 Test that Branch Redirect supports having short ref names in gitiles url.
5764066 Redirect gitiles url using Repo's branch redirect config when format type is default (not provided in gitiles url).
2c2494b Fix straggling FQN template call.
6f62c5d Update gitiles for Soy template import syntax
c9f6a28 DevServer: Add non-null value to GitilesServlet call
8331cf2 Revert "Upgrade soy to 2020-08-24"
fbe16e8 Support branch redirect in Gitiles
a3ec654 Use Google Analytics snippet compatible with Trusted Types.
a7030dc Upgrade truth to 1.1
5ff945c Bump Bazel version to 3.7.0
72c93b0 Bump Bazel version to 3.5.1
b592dbe Add support for rendering webp image files
cdadad9 Bump Bazel version to 3.5.0
742c739 Upgrade soy to 2020-08-24
cfa034a Compare java.time types directly instead of decomposing and comparing longs
5eb9439 Set correct target url for symlinks
b86eda9 Drop u-pre's font-weight
8e492aa Bump Bazel version to 3.4.1

Change-Id: If79abff9de7e8ca133994f5ab219fb034fc92ab2
diff --git a/WORKSPACE b/WORKSPACE
index cea9917..5c38224 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -712,7 +712,7 @@
     sha1 = "f7be08ec23c21485b9b5a1cf1654c2ec8c58168d",
 )
 
-GITILES_VERS = "0.4"
+GITILES_VERS = "0.4-1"
 
 GITILES_REPO = GERRIT
 
@@ -721,14 +721,14 @@
     artifact = "com.google.gitiles:blame-cache:" + GITILES_VERS,
     attach_source = False,
     repository = GITILES_REPO,
-    sha1 = "567198123898aa86bd854d3fcb044dc7a1845741",
+    sha1 = "0df80c6b8822147e1f116fd7804b8a0de544f402",
 )
 
 maven_jar(
     name = "gitiles-servlet",
     artifact = "com.google.gitiles:gitiles-servlet:" + GITILES_VERS,
     repository = GITILES_REPO,
-    sha1 = "0dd832a6df108af0c75ae29b752fda64ccbd6886",
+    sha1 = "60870897d22b840e65623fd024eabd9cc9706ebe",
 )
 
 # prettify must match the version used in Gitiles
diff --git a/plugins/gitiles b/plugins/gitiles
index b196dd5..55380c6 160000
--- a/plugins/gitiles
+++ b/plugins/gitiles
@@ -1 +1 @@
-Subproject commit b196dd5b6fcfd50518a6625a64cb93424c084620
+Subproject commit 55380c69680b1d6ae590939f60a08fe93d9b502b