Bug 1654192 - Part 1: Update RKV dependency to safe-mode, r=nanj

Differential Revision: https://phabricator.services.mozilla.com/D85314

Cargo.lock

@@ -2525,7 +2525,6 @@ dependencies = [
  "failure",
  "lazy_static",
  "libc",
- "lmdb-rkv",
  "log",
  "moz_task",
  "nserror",
@@ -5849,13 +5848,12 @@ dependencies = [
  "cstr",
  "failure",
  "libc",
- "lmdb-rkv",
  "log",
  "moz_task",
  "nserror",
  "nsstring",
  "once_cell",
- "rkv 0.10.4",
+ "rkv 0.15.0",
  "serde_json",
  "tempfile",
  "xpcom",

toolkit/components/kvstore/Cargo.toml

@@ -9,7 +9,6 @@ crossbeam-utils = "0.6.3"
 cstr = "0.1"
 lazy_static = "1"
 libc = "0.2"
-lmdb-rkv = "0.14"
 log = "0.4"
 moz_task = { path = "../../../xpcom/rust/moz_task" }
 nserror = { path = "../../../xpcom/rust/nserror" }

toolkit/components/xulstore/Cargo.toml

@@ -8,13 +8,12 @@ license = "MPL-2.0"
 crossbeam-utils = "0.6.3"
 cstr = "0.1"
 libc = "0.2"
-lmdb-rkv = "0.14"
 log = "0.4"
 moz_task = { path = "../../../xpcom/rust/moz_task" }
 nsstring = { path = "../../../xpcom/rust/nsstring" }
 nserror = { path = "../../../xpcom/rust/nserror" }
 once_cell = "1"
-rkv = "0.10.2"
+rkv = { version = "0.15.0", default-features = false }
 serde_json = "1"
 tempfile = "3"
 xpcom = { path = "../../../xpcom/rust/xpcom" }