feat(pack)!: use lazy.nvim

This commit replaces packer.nvim with lazy.nvim to make the lazy-load
based package management painless, with lazy.nvim's automatic module
lazy-loading and lockfile support.

Squashed commit of the following:

commit 4b972111b3f91f0b385a6d58640c7751ff8ecd22
Author: sefidel <contact@sefidel.net>
Date:   Sun Oct 1 20:43:42 2023 +0900

    wip: remove leftover mentions to packer.nvim

commit 536106e405b9ec20084b9735a937e80699cdcbb8
Author: sefidel <contact@sefidel.net>
Date:   Sun Oct 1 20:33:44 2023 +0900

    wip: get rid of luarocks macros

commit 6cf35948e4a3081446a9c9414bf350661444df72
Author: sefidel <contact@sefidel.net>
Date:   Sun Oct 1 20:18:51 2023 +0900

    wip: working lazy.nvim checkpoint

commit 407056efd6de976b4d91162c70e3b49cca17664e
Author: sefidel <contact@sefidel.net>
Date:   Sun Oct 1 13:38:43 2023 +0900

    wip: replace packer.nvim with lazy.nvim

1 files changed, 32 insertions, 0 deletions

diff --git a/lazy-lock.json b/lazy-lock.json
new file mode 100644
index 0000000..e6f0366
--- /dev/null
+++ b/lazy-lock.json
@@ -0,0 +1,32 @@
+{
+  "Comment.nvim": { "branch": "master", "commit": "0236521ea582747b58869cb72f70ccfa967d2e89" },
+  "FixCursorHold.nvim": { "branch": "master", "commit": "1900f89dc17c603eec29960f57c00bd9ae696495" },
+  "LuaSnip": { "branch": "master", "commit": "480b032f6708573334f4437d3f83307d143f1a72" },
+  "clangd_extensions.nvim": { "branch": "main", "commit": "bafed83f79b5779f5b43e8e015e13ca99dcd8b3a" },
+  "cmp-nvim-lsp": { "branch": "main", "commit": "44b16d11215dce86f253ce0c30949813c0a90765" },
+  "cmp-nvim-lsp-signature-help": { "branch": "main", "commit": "3d8912ebeb56e5ae08ef0906e3a54de1c66b92f1" },
+  "cmp-under-comparator": { "branch": "master", "commit": "6857f10272c3cfe930cece2afa2406e1385bfef8" },
+  "editorconfig.nvim": { "branch": "master", "commit": "5b9e303e1d6f7abfe616ce4cc8d3fffc554790bf" },
+  "fidget.nvim": { "branch": "legacy", "commit": "90c22e47be057562ee9566bad313ad42d622c1d3" },
+  "fzf-lua": { "branch": "main", "commit": "f4091b9fa05ae6c2eab2823c0b345be2a27208c6" },
+  "hotpot.nvim": { "branch": "master", "commit": "1dc11eb47ca15828df8ed3c7a014eeca9c564e55" },
+  "jellybeans.vim": { "branch": "master", "commit": "ef83bf4dc8b3eacffc97bf5c96ab2581b415c9fa" },
+  "lazy.nvim": { "branch": "main", "commit": "59335c5b9d116f5d3948f833288a89e2a829a005" },
+  "leap.nvim": { "branch": "main", "commit": "5efe985cf68fac3b6a6dfe7a75fbfaca8db2af9c" },
+  "nvim-autopairs": { "branch": "master", "commit": "de4f7138a68d5d5063170f2182fd27faf06b0b54" },
+  "nvim-cmp": { "branch": "main", "commit": "5dce1b778b85c717f6614e3f4da45e9f19f54435" },
+  "nvim-dap": { "branch": "master", "commit": "b3d4408e29d924fe130c9397a7c3b3630b3ea671" },
+  "nvim-dap-ui": { "branch": "master", "commit": "34160a7ce6072ef332f350ae1d4a6a501daf0159" },
+  "nvim-lspconfig": { "branch": "master", "commit": "7ec2ab0cb8f529708dba55964fb0a59d3cc21853" },
+  "nvim-treesitter": { "branch": "master", "commit": "776e4d341b5416c995e74c3abbf75f9cec26aa5e" },
+  "nvim-treesitter-refactor": { "branch": "master", "commit": "65ad2eca822dfaec2a3603119ec3cc8826a7859e" },
+  "nvim-treesitter-textobjects": { "branch": "master", "commit": "bd103502252027434ec42f628d2dbf54821d4ce6" },
+  "plenary.nvim": { "branch": "master", "commit": "9ce85b0f7dcfe5358c0be937ad23e456907d410b" },
+  "quickfix-reflector.vim": { "branch": "master", "commit": "6a6a9e28e1713b9e9db99eec1e6672e5666c01b9" },
+  "rasmus.nvim": { "branch": "main", "commit": "f824de95d446686e479781c0c2b778c177da528f" },
+  "rust-tools.nvim": { "branch": "master", "commit": "0cc8adab23117783a0292a0c8a2fbed1005dc645" },
+  "vim-dirvish": { "branch": "master", "commit": "bbf53b30ca1e718625b9b84b1d32379e470ddad7" },
+  "vim-eunuch": { "branch": "master", "commit": "67f3dd32b4dcd1c427085f42ff5f29c7adc645c6" },
+  "vim-fugitive": { "branch": "master", "commit": "99db68d9b3304580bd383da7aaee05c7a954a344" },
+  "vim-sleuth": { "branch": "master", "commit": "1cc4557420f215d02c4d2645a748a816c220e99b" }
+}
\ No newline at end of file