use tcc instead of gcc

.gitea/issue_template/bug_report.yml

@@ -1,62 +0,0 @@
-name: Bug Report
-about: Something in dwl isn't working correctly
-title:
-labels:
-    - 'Kind/Bug'
-body:
-    - type: markdown
-      attributes:
-          value: |
-              - Only report bugs that can be reproduced on the main (or wlroots-next) branch without patches.
-              - Proprietary graphics drivers, including nvidia, are not supported. Please use the open source equivalents, such as nouveau, if you would like to use dwl.
-              - Report patch issues to their respective authors.
-
-    - type: input
-      id: dwl_version
-      attributes:
-          label: 'dwl version:'
-          placeholder: '`dwl -v`'
-      validations:
-          required: true
-
-    - type: input
-      id: wlroots_version
-      attributes:
-          label: 'wlroots version:'
-      validations:
-          required: true
-
-    - type: input
-      id: distro
-      attributes:
-          label: What distro (and version) are you using?
-      validations:
-          required: false
-
-    - type: textarea
-      attributes:
-          label: Description
-          value: |
-              The steps you took to reproduce the problem.
-      validations:
-          required: false
-
-    - type: textarea
-      id: debug_log
-      attributes:
-          label: Debug Log
-          value: |
-              Run `dwl -d 2> ~/dwl.log` from a TTY and attach the **full** (do not truncate it) file here, or upload it to a pastebin.
-              Please try to keep the reproduction as brief as possible and exit dwl.
-      validations:
-          required: false
-
-    - type: textarea
-      id: backtrace
-      attributes:
-          label: Stack Trace
-          value: |
-              - Only required if dwl crashes.
-              - If the lines mentioning dwl or wlroots have `??`. Please compile both dwl and wlroots from source (enabling debug symbols) and try to reproduce.
-      validations:
-          required: false

.gitea/issue_template/enhancement-idea.yml

@@ -1,9 +0,0 @@
-name: Enhancement idea
-about: Suggest a feature or improvement
-title:
-labels:
-    - 'Kind/Feature'
-body:
-    - type: textarea
-      attributes:
-          label: Description

config.mk

@@ -14,4 +14,4 @@ XLIBS =
 #XWAYLAND = -DXWAYLAND
 #XLIBS = xcb xcb-icccm
 
-CC = gcc
+CC = tcc