refactor: deprecate checkhealth functions

The following functions are deprecated and will be removed in
Nvim v0.11:

- health#report_start()
- health#report_info()
- health#report_ok()
- health#report_warn()
- health#report_error()
- vim.health.report_start()
- vim.health.report_info()
- vim.health.report_ok()
- vim.health.report_warn()
- vim.health.report_error()

Users should instead use these:

- vim.health.start()
- vim.health.info()
- vim.health.ok()
- vim.health.warn()
- vim.health.error()

1 files changed, 0 insertions, 11 deletions

diff --git a/test/functional/fixtures/lua/test_plug/submodule_failed/health.lua b/test/functional/fixtures/lua/test_plug/submodule_failed/health.lua
deleted file mode 100644
index ee5f4e404b..0000000000
--- a/test/functional/fixtures/lua/test_plug/submodule_failed/health.lua
+++ /dev/null
@@ -1,11 +0,0 @@
-local M = {}
-
-M.check = function()
-  vim.health.report_start("report 1")
-  vim.health.report_ok("everything is fine")
-  vim.health.report_warn("About to add a number to nil")
-  local a = nil + 2
-  return a
-end
-
-return M