Add libgit2 as third dependencies TG-40

.gitmodules

@@ -1,18 +1,3 @@
-[submodule "third/gpgme"]
-	path = libs/gpg/gpgme
-	url = https://github.com/gpg/gpgme
-[submodule "third/libassuan"]
-	path = libs/gpg/libassuan
-	url = https://github.com/gpg/libassuan
-[submodule "third/libgpg-error"]
-	path = libs/gpg/libgpg-error
-	url = https://github.com/gpg/libgpg-error
-[submodule "third/gnupg"]
-	path = libs/gpg/gnupg
-	url = https://github.com/gpg/gnupg
-[submodule "libs/utils/quazip"]
-	path = libs/quazip
-	url = https://github.com/stachenov/quazip
 [submodule "libs/gpg/gpgme"]
 	path = libs/gpg/gpgme
 	url = https://github.com/gpg/gpgme
@@ -28,3 +13,6 @@
 [submodule "libs/quazip"]
 	path = libs/quazip
 	url = https://github.com/stachenov/quazip
+[submodule "libs/libgit2"]
+	path = libs/libgit2
+	url = https://github.com/libgit2/libgit2

clickable.json

@@ -17,6 +17,11 @@
         "quazip": {
             "template": "cmake",
             "make_jobs": 4
+        },
+        "libgit2": {
+            "template": "cmake",
+            "make_jobs": 4,
+            "build_args": "-DBUILD_SHARED_LIBS=OFF"
         }
     }
 }

libs/libgit2

@@ -0,0 +1 @@
+Subproject commit 3828d7afdd08b595584048e8e4dab6ddd4506ed1