addding some great plugins to be preinstalled

and running fbt format, and fixing TOTP printf format

applications/plugins/totp/services/list/list.c

@@ -0,0 +1,72 @@
+#include "list.h"
+
+ListNode* list_init_head(void* data) {
+    ListNode* new = (ListNode*)malloc(sizeof(ListNode));
+    new->data = data;
+    new->next = NULL;
+    return new;
+}
+
+ListNode* list_add(ListNode* head, void* data) {
+    ListNode* new = (ListNode*)malloc(sizeof(ListNode));
+    new->data = data;
+    new->next = NULL;
+
+    if(head == NULL)
+        head = new;
+    else {
+        ListNode* it;
+
+        for(it = head; it->next != NULL; it = it->next)
+            ;
+
+        it->next = new;
+    }
+
+    return head;
+}
+
+ListNode* list_find(ListNode* head, void* data) {
+    ListNode* it;
+
+    for(it = head; it != NULL; it = it->next)
+        if(it->data == data) break;
+
+    return it;
+}
+
+ListNode* list_element_at(ListNode* head, uint16_t index) {
+    ListNode* it;
+    uint16_t i;
+    for(it = head, i = 0; it != NULL && i < index; it = it->next, i++)
+        ;
+    return it;
+}
+
+ListNode* list_remove(ListNode* head, ListNode* ep) {
+    if(head == ep) {
+        ListNode* new_head = head->next;
+        free(head);
+        return new_head;
+    }
+
+    ListNode* it;
+
+    for(it = head; it->next != ep; it = it->next)
+        ;
+
+    it->next = ep->next;
+    free(ep);
+
+    return head;
+}
+
+void list_free(ListNode* head) {
+    ListNode *it = head, *tmp;
+
+    while(it != NULL) {
+        tmp = it;
+        it = it->next;
+        free(tmp);
+    }
+}